编年史

	關於总结版，參見重大事件时间表。 關於对比鲜明的历史事件列表，參見Divergence。 關於角色出生日期列表，參見出生日期。

以下是异尘余生宇宙中所有已知规范事件的完整时间线（英文名：timeline）。

为了清晰、理智和性能，时间线的某些部分被分隔在其他文章中:

• 辐射战略版特有的事件在辐射战略版时间线中找到。
• 被取消的黑岛的辐射3的独特事件，见范布伦时间线。

前言

辐射世界不是我们自己的世界，而是另一个分歧宇宙设定，但在第二次世界大战之前，它具有许多历史里程碑:虽然故事发生在未来，但它不是我们的未来，而是反映了传统的50年代科幻小说风格的"明日世界"。

时间线仅仅适用于在辐射、辐射2、辐射3、辐射:新维加斯、辐射4、辐射76，所有官方的辐射游戏指南和补充材料，如辐射圣经以及辐射电视剧]中看到或提到的辐射世界事件的时间顺序。

公元前11000年以前

• Ubar兴盛于空白之地地区，比已知的人类文明早了四千年。

1066

• 10月14日: 黑斯廷斯战役发生。

1215

• 大宪章由英王约翰和英国贵族共同签署，极大地限制了他作为国王的权力。

1600s

• 加护敏郎从1603年3月24日开始，在德川幕府的某个时候被母舰泽塔从日本绑架。

1612

• 约翰·史密斯船长在后来被称为眺望角的地方着陆。

1634

• 3月25日: 巴尔的摩勋爵派遣第一批殖民者到马里兰。他们乘坐方舟号和鸽子号登陆眺望角。
• 波士頓公園建成。

1660

• 舊穀倉墓園建成。

1680

• 保罗·里维尔之家建在波士顿，最终成为整个城市最古老的建筑。

1690

• 第一期公共事件报纸在波士顿出版。

1692

• 賽勒姆猎巫开始。

1697

• 5月17日: 安德鲁·恩迪科特被泽塔母舰从賽勒姆绑架。

1711

• 大火发生在波士顿。
• 凱伯宅邸建在波士顿。

1713

• 旧州议会大厦在波士顿建成，最终成为当地最古老的公共建筑。

1714

• 施华‧斯特拉迪瓦里斯是由Antonio Stradivari制造的。

1723

• 老北教堂建在波士顿，最终成为这座城市最古老的教堂。

1733

• 三一教堂建立于波士顿。

1742

• 法尼爾廳由彼得·法尼尔完成并捐赠给波士顿。5月25日，Shem Drowne锻造了gilded grasshopper，并把它安装在屋顶上。

1755

• 波士顿在安角地震中受损。法尼尔厅是受损建筑之一。

1768

• 6月28日: 镀金蚱蜢风向标被修复，并由Thomas Drowne送回到法尼尔厅的顶部。

1770

• 3月5日: 波士顿大屠杀发生在波士顿海關大樓外面。
• 保罗·里维尔买下了后来被称为保罗·里维尔故居的地方，他和家人一直住在那里直到1800年。

1774

• 普里克特堡建立于西弗吉尼亚州。它成为几个世纪后由Society for the Preservation of Historical Recreations建造的一个不准确的旅游景点的基础。

1775

• 4月18日: 弗朗西斯·史密斯中校率领700名英国陆军士兵前往康科德，试图解除那里的美国民兵的武装。Robert Newman爬上老北教堂，点亮两盏灯笼，提醒爱国者提防即将到来的英国兵。
• 4月19日: 独立战争以列克星敦战役和康科德战役开始。
• 5月10日: 第二届大陆会议在费城召开。
• 6月17日: 碉堡山战役发生在波士顿。

1776

• 7月4日: 13个殖民地在第二次大陆会议宣布独立。
• 1775年4月19日 – 1776年3月17日: 波士顿之围以英国人撤出波士顿而结束。

1787

• 9月17日: 美国宪法在费城由制宪会议签署。该条约于次年被批准，并于1789年3月4日生效。
• 三葉草酒館位于波士顿的Theater District边缘。

1788

• 美国宪法被批准，正式使13个州联合成为一个单一的共和国。

1791

• 12月15日: 权利法案被批准，对宪法提出了十项修正案。

1797

• 10月21日: 憲法號建成。
• 亚当斯堡在约翰·亚当斯总统主持的仪式上被重新命名为独立堡。

1798

• “新的”麻薩諸塞州議會大廈完工，一直使用到1969联邦成立为止。

1812

• 华盛顿特区在1812年的战争中被洗劫。

1816

• 5月: 霍普維爾洞穴被发现。

1823

• 詹姆斯·门罗总统的门罗主义确立了西半球为美国唯一的势力范围，并剥夺了欧洲列强的干涉权。

1845

• 夏天: 亨利·大卫·梭罗定居在華登湖，发展他的先验主义哲学。

1850

• 但丁和维吉尔在地狱绘画是由威廉-阿道夫·布格罗完成的。这幅画既在地下城的历史博物馆，也在废料场办公室的小号角和搭档被发现。

1851

• 懷爾伍德公墓建立了。

1853

• 荒凉山庄是由查尔斯·狄更斯撰写并出版的。

1854

• Ticknor and Fields出版公司成立于老街角書店。

1856

• 格拉夫頓建立。

1858

• 白泉度假村建成。

1861

• 6月3日: 腓利比战役发生在美国内战的第一次陆地冲突中，并以联邦的胜利而告终。 A battlefield cemetery is subsequently established on the site.

1862

• 9月17日: 1865年的今天，美国内战中最血腥的安蒂特姆河战役爆发。
• 9月22日: 亚伯拉罕·林肯总统发布解放黑奴宣言。

1863

• 11月19日: 亚伯拉罕·林肯总统发表葛底斯堡演说。

1865

• 4月1日: 联邦军队向邦联首都弗吉尼亚州里士满挺进。南军在撤退前烧毁了这座城镇。
• 4月9日: 邦联将军Robert E. Lee向联邦将军Ulysses S. Grant投降，象征性地结束了美国内战。
• 4月14日: 亚伯拉罕·林肯总统被邦联忠诚者John Wilkes Booth暗杀。第二天他就死了。
• 4月20日: 美国陆军部发布通缉令，通缉约翰·威尔克斯·布斯。

1866

• 東區拘留所成立。

1869

• 赫爾維蒂婭建立了。

1874

• 牙買加平原并入波士顿。

1877

• 现在的三一教堂结构已经完成。

1879

• James Ritty发明了收银机。

1887

• Nellie Bly在纽约的纽约市，调查妇女疯人院。她的经历在在疯人院的十天中被详细描述。

1894

• 4月6日 - 5月14日: 羅倫佐·凱伯的远征Ubar在空白之地的空旷的阿拉伯地区发生

1895

• Schoelt公司成立。

1898

• 羅倫佐·凱伯被他的儿子杰克囚禁在帕森斯州立精神病院。

1903

• Mary Anderson发明了雨刷。
• 12月17日: 奥维尔和Wilbur Wright在北卡罗莱纳州Kitty Hawk驾驶Wright Flyer。
• 棒球方面，波士顿赢得1903年世界职业棒球大赛冠军。

1907

• 莫农加矿难发生，造成300多名工人死亡。

1908

• 5月10日: 格拉夫顿成为母亲节的诞生地。

1912

• 波士顿赢得1912年世界大赛冠军。

1914

• 第一次世界大战开始。

1915

• 波士顿赢得1915年世界大赛冠军。

1916

• 波士顿赢得1916年世界大赛冠军。

1918

• 波士顿赢得了他们最后一次世界大赛冠军。
• The Sunset Sarsaparilla Company begins production of Sunset Sarsaparilla.
• 11月11日: 第一次世界大战在亚眠战役和百日攻势之后结束。

1925

• Richard G. Drew发明胶带。

1928

• Silver Bridge建成，是美国的第一座眼杆悬索桥。

1931

• Vim! Pop Incorporated由Herbert Reed创立。

1932

• 2月: Bonnie and Clyde在两天后的薇姬和万斯赌场开始他们的疯狂犯罪。

1935

• Carl C. Magee发明停车计时器。

1938

• 巨壺茶館位于阿帕拉契亚，代表着世界上最大的制陶工业。

1939

• 9月1日: 第二次世界大战开始。

1941

• 12月7日: Pearl Harbor遭到日本帝国的攻击。
• 12月11日: 美国向纳粹德国宣战。

1942

• 雪乐山军事储藏库设立的目的是储存和维持防御性的军械供应。

1945

• 4月1日: 冲绳登陆开始，持续48日。
• 7月16日: 第一颗原子弹由美利坚合众国引爆，作为三位一体试验的一部分。
• 8月6日: 第一颗原子弹投放在广岛。
• 8月9日: 第二颗原子弹投放在长崎。
• 8月14日: 第二次世界大战结束。
• 从那时到1961年的某个时候，分歧发生了。

1948

• 7月21日: 一架B-29坠毁于米德湖。

1949

• 10月1日: 中华人民共和国统一大陆地区。

1952

• 礦工紀念碑建在西弗吉尼亚州。

1960

• 7月4日: 采用美国50星旗。
• 薩默斯維爾水壩已经完成，淹没盖得，西弗吉尼亚，并创造了Summersville Lake。

1961

• 5月5日: 美国航天局的卡尔·贝尔上尉成为进入太空的第一人。这一主张受到苏联和中國的争议。 Bell died when the capsule crashed on its return to Earth.

1967

• 12月15日: 银桥坍塌。31辆汽车坠入俄亥俄河，造成46人死亡。 The collapse leads Congress to adopts the National Bridge Inspection Standards next year.

1969

• 美国重组为十三个联邦，采用一面新的国旗来代表这个联邦。
• 7月16日: Valiant 11号任务登陆月球。USSA宇航员理查德·韦德，马克·加里斯和迈克尔·哈根成为第一批在地球以外的天体上行走的人类。
• 11月14日:Valiant 12登陆月球。

1970s

• 海神能源電廠WV-06建成。

1978

• 南瓜屋旅游陷阱开始运作。

1992

• 山嶺軍事基地在工业行动司令部与环境保护局的合作下，重新执行多余弹药的非军事化任务。

2002

• 威斯科技成立。

2009

• Smitty's建立了。

2016

• Wonderglue问世。

2020

• 德尔塔IX火箭由美国航天局服役。它将成为最后一枚抵达月球的载人火箭。
• 5月14日: Cindy-Lou Kreb开始对H&H工具有限公司实施惩罚性规定，这意味着亚历山大·豪斯精神崩溃。 The rules become ever more restrictive and bizarre in subsequent years, with marked deterioration in July 2022 and November 2023.
• 6月25日: 羅伯特·豪斯出生。

2021

• 虎不理漫画开始出版。

2023

• 最早直接提到晶体管。

2026

• Vim! Pop factory起火后重建。

2031

• Emilia Butler死亡。波士顿市议会一致投票决定将她的遗体埋葬在舊穀倉墓園。
• Vault-Tec rebrands Morgantown's local university as Vault-Tec University.

2034

• 德尔塔IX火箭被改装为军事用途，作为核导弹。

2036

• 10月: 地景燈塔建成。

2037

• 巧手先生系列机器人由通用原子国际首次推向市场。

2039

• 巧手先生机器人早期的一个bug已通过硬件更新修复，此后再无大问题。
• Mistress of Mystery首次亮相。

2041

• 8月16日: 莫里森·兰德博士被外星人绑架到母舰泽塔上。

2042

• 约翰·凯勒·布拉德伯顿开始发展核子可乐。
• 墨西哥城在一次大地震中受损。在清理期间，巧手先生通用建筑机器人成为墨西哥销售的领军者。
• 白鹭旅游成立。
• 威尔逊原子能公司成立于波士顿，马萨诸塞州，以Giddyup Buttercup为旗舰产品。
• 4月2日: 西弗吉尼亚州的瓦托加城建立。
• 6月25日: 羅科工業由羅伯特·豪斯创立。

2043

• 大核融合厂建立。

2044

• 核子可乐进入市场，在一年内成为全国范围内的热门。
• 百香果大饥荒发生。
• 威斯科技的X277 "毒蛇"磁轨炮项目终止。

2047

• 羅科工業成为世界上最赚钱的公司之一。
• Shannon Rivers是她的电台首秀。

2050

• 4月28日: Nuka-World power plant遭遇熔毁。
• 5月1日: 核子世界以美国核子城和儿童王国向公众开放。
• 山嶺軍事基地再次被指定为秘密研究机构，用于开发和测试机器人、生物和常规武器，直到2076年。

2051

• 美国在外交政策上变得更加咄咄逼人，并以墨西哥政治不稳定和污染为借口，对墨西哥实施经济制裁，以保护其石油和商业利益。最终，美国军队入侵墨西哥，以确保其石油工业继续向北出口。
• N99 10mm手枪成为标准的军用配枪，取代了N80。
• 韋斯頓淨水站建在波士顿。
• 香农·里弗斯开始为神秘女士配音。

2052

• 一场能源危机冲击着美国，促使替代燃料的发展。瑞普康航天是在这一过程中投资的公司之一。
• 一部电视纪录片以德州联邦油田的外壳为特写，向普通美国家庭揭示了能源危机的严重程度。
• 美国最后一次载人登月飞行。Valiant 12旗被回收并移回地球。
• 核子可乐采用了公司的“耀眼蓝”瓶色。
• 4月: 資源戰爭开始。为了应对不断上涨的油价，欧洲联邦向中东宣战，小国纷纷破产。
• 5月: 联合国崩溃。当该组织试图维护和平却未能成功时，一些国家就会退出该组织。
• 7月: Pint-Sized Slasher的Linden Street slayings发生了。
• 7月26日: 联合国正式解散。

2053

• 新瘟疫出现，导致数万人死亡。美国关闭了边境，首次宣布全国隔离。
• ZAX 1.0上线，由避难所科技开发。避难所治理系统原型，转移至能源部收集资源数据。一年内，它被军方用于瘟疫和战术研究，并衍生出了ZAX 1.2，后来为威斯科技所创造。
• US Robotics Disposal成立。 Between 2076 and 2077, its East 09B and other disposal grounds receive a series of mysterious and disturbing deliveries of limbless Protectrons, eyeless Eyebots, damaged Robobrains, and eventually aprototype sentry bot dropped off by even more mysterious men in black.
• Shannon Rivers和Frederick Rivers结婚了。
• 12月:年底，特拉维夫被恐怖分子的核武器摧毁。

2054

• 瑞普康航天是在Delta IX rocket第一次发射后成立的。
• 1月: 中东地区有限的核冲突引起了全世界的恐惧。
• 鉴于欧洲联邦-中东战争和瘟疫恐慌，美国正式启动安全屋计划。该项目由垃圾债券提供资金，名为避难所，旨在为民众在发生核战争或致命瘟疫时建造避难所。2054年底开始施工，由于施工技术的进步，施工进展迅速。

2055

• 威斯科技建立他们的加州设施继续研究新瘟疫。
• ZAX 1.2已上线，以监管威斯科技，并协助研究。
• HalluciGen, Incorporated介绍他们的人群控制气体。
• 12月18日: 萨姆和Emily Blackwell结婚了。

2056

• 发布了Integrated Human Resources Management System v2.3。
• 可伟佳在市场上有售。
• Pittsburgh Union Steel Company在这个时候经历了一次工人罢工。这将是20年来的最后一次罢工，直到2077年。

2058

• Isla Negra Holdings开始控制马里兰州的眺望角，新瘟疫摧毁了该地区。
• 在核子世界的干燥岩石峡谷开放。

2059

• 安克雷奇前线建立，以加强美国在阿拉斯加的军事存在并保护其石油储备。加拿大迫于压力，同意建立永久军事基地，以保护跨阿拉斯加输油管道。
• 第一台人工智能诞生了。它的扩张很快就因为内存限制而停止，但为未来的人工智能研究铺平了道路。

2060

• 燃料变得太宝贵了，不能浪费在汽车上，导致全球交通放缓。由于能源短缺，电动和裂变动力汽车进入市场的数量有限。核聚变研究的压力越来越大。
• 欧洲联邦-中东战争结束了。中东石油的枯竭使得这场战争毫无意义，双方几乎都已完全破产。
• 欧盟解体。它的成员国互相撕裂，争夺剩余的资源。欧洲内战开始了。
• 載貨機器人在阿帕拉契亚地区服役。
• 举行奥运会。
• Bradberton成立于马萨诸塞州。

2061

• 3月: 108号避难所开始建设。
• 3月17日: 阿勒格尼精神病院已经关闭。

2062

• 尽管政府做出了努力，新瘟疫仍在继续蔓延，加剧了全国的偏执。
• Wan Yang被作为尼加拉破壞行動的嫌疑人逮捕。
• 5月: 开始建造92号避难所。
• 5月3日: 一个U.F.O.代号"Paladine"在Hagerstown北部坠毁，马里兰州，但无法恢复。
• 10月: Nuka-Girl 火箭服作为万圣节服装发布。

2063

• 8月: 大多数避难所都完成了，除了一些例外。避难所演习开始的频率越来越高，导致了“狼来了”效应，逐渐减少了人数。
• Grognak & the Ruby Ruins和废土小子发表。

2064

• 3月: 106号避难所开始建设。

2065

• 羅伯特·豪斯得出结论认为核战争肯定会在15年内爆发，并开始为后果做准备。
• 2月: 76号避难所开始建设。
• 4月14日: M.A.R.Go.T.投入服务。
• 6月: 由于极度的能源需求，纽约市的一个核反应堆几乎遭遇了超临界事故和熔毁。由于这次事件被认为是Hot Summer，电力配给已经开始。
• 8月: 动力装甲发展开始解决美国机械化骑兵部队的机动性问题。 Research grows until 2067 and several prototypes are developed, many of which prove to be unworkable in the field. These prototypes pave the way for future advances in military, construction, and fusion technology.

2066

• 美国陆军进行了新一代核武器的试验。
• 5月: 87号避难所建设开始。
• 春天: 面对全球石油短缺，中國对化石燃料的依赖导致了一场能源危机，将其带到了崩溃的边缘。中国在与美国的贸易谈判中变得更加咄咄逼人，但由于美国不愿向其共产主义敌人出口石油，谈判破裂。
• 6月24日: 美国终止所有贸易谈判，将所有石油生产保留给国内使用。
• 夏天: 第一个粗糙的核聚变电池被公开，作为动力装甲项目的一个副产物。核聚变电力很快在全国范围内被采用，但融入基础设施的速度很慢，在大战之前从未完全被采用。
• 12月: 中国入侵阿拉斯加夺取石油储备。 The United States declares war in response. The Sino-American War begins.
• 12月: 加拿大在美国的压力下，允许美国军队进入。最初的不情愿引发了紧张局势，而随后的协议为2076年吞并加拿大奠定了基础。
• 在安克雷奇战役中，美国埃本环礁号被美国干扰号意外击沉。干扰号误以为埃本环礁号号是敌舰，用一枚核鱼雷将其击中，船上人员全部遇难。这是二战以来美国海军遭遇的最严重的灾难之一。

2067

• 第一辆动力装甲部署在阿拉斯加，由于其携带重型武器的能力，对中国坦克和军队有效。中国急于创建自己的版本，但还是落后了。
• 核子可乐在美国几乎每条街道上都有自动售货机。
• 9月: 游猎冒险在核子世界开启。在地下建造了一个克隆实验室，以降低动物园饲养动物的成本。

2068

• 5月:92号避难所完工。
• 夏天: Penelope Hornwright开始在她父亲的公司工作。
• 11月: 112号避难所开始建设。

2069

• 美国广泛开采加拿大的资源，破坏了大片的林地，并将其他资源延伸到崩溃点。加拿大被视为小美国，加拿大的抗议被忽视。
• 2月11日:Patriot's Cookbook is banned by the FBI and all copies slated for destruction.
• 3月: 13号避难所施工结束。 Due to its late completion, the "cry wolf" effect is not as pronounced.
• 夏天: Penelope Hornwright interns at Atomic Mining Services.
• 10月:76号避难所完工。
• 12月: 106号避难所和108号避难所完工。

2070

• 克莱斯拉汽車研制出第一辆混合动力汽车。它们又大又贵，几天内就卖光了。供应是有限的，因为许多克莱斯拉工厂很快转为军事生产。
• Penelope Hornwright毕业于Vault-Tec University。
• 美国太空总署启动了深度睡眠项目，以测试在外太空延长冬眠时间。

2071

• 威斯科技研究設施被军事接管。
• Atomic Command出版。
• 12月: 87号避难所施工结束。

2072

• 大气反间谍活动由国会授权。
• 79號避難所完工。美国的黄金储备从Fort Knox转移到这里。
• 银河地带在核子世界开放，展示羅科的成就和避难所科技技术在星际探索中的服务。
• Teddy Fear召回。
• Journal-It Software和機械守衛出版。
• 麥林托克營组建。
• 6月: 美国陆军]确认开发"超级武器"以解放阿拉斯加安克雷奇。
• 6月3日: 美国对加拿大的剥削导致加拿大几个城市发生骚乱。企图破坏该管道为吞并加拿大提供了正当理由。
• 7月11日: 几名士兵在79號避難所的岗位上偷了2000万美元并逃跑后，在極奢豪賭場的一场拙劣的逮捕中丧生。 Sergeant Kathryn Montgomery is found a day later at the Lucky 38 with the bullion. She escapes the city, branded a Chinese spy. She is killed four days later, in the Gulf of Mexico after USS Wade opens fire on her speedboat as she tries to escape the US.

2073

• 9月15日: 泛免疫病毒计划开始对抗中国的生物武器。

2074

• 美国军队入侵中国大陆，尽管声称这是一场纯粹的防御性战争。延长的补给线使进攻迅速陷入僵局。
• 剑桥聚合物研究所有限公司成立。
• 6月: 112号避难所施工结束。

2075

• 天網，变得有自我意识。
• 羅科工業发布统一操作系统。
• 羅科工業开始收购瑞普康航天。
• 红色威胁出版。
• 1月14日: BADTFL查封了一个全国性的武器走私团伙。
• 2月 10–15: 戴爾化學公司被美国军队强迫生产化学武器。
• 2月14日: The Anaheim Jets第12届超级碗; 95-90.
• 3月: 亨特斯維爾获得一笔乡郊发展补助金，可在三个月内振兴乡郊。
• 3月21日: PVP is renamed Forced Evolutionary Virus (FEV) after experimental successes with animal cells. Plant cell experiments are postponed indefinitely.
• 5月: 112号避难所封闭。
• 5月9日: 用扁虫做FEV实验得到了结果。昆虫实验由于缺乏结果而被推迟。
• 5月27日: 白泉计划2080年开始
• 6月: 将军布洛克接管了史特朗堡以加速研究项目。
• 6月30日: 在白鼠身上进行的FEV实验产生了积极的结果，增加了体积、力量和智力。
• 8月: USSA选择ArcJet Systems为载人火星任务开发XMB booster engine和deep range transmitter。 The program is planned for a July 2078 launch, but is later pushed back to avoid further inflaming the Sino-American War.
• 8月20日: 威斯科技研究中心在亨特斯維爾附近建造，在农业中试验PVP/FEV。
• 11月: 美国监测站识别出暗示存在Chinese隐形潜艇的信号( "幽灵舰队")。
• '11月9日: 在兔子身上进行的FEV实验也得到了与小鼠相似的结果，但也增强了攻击性。
• 12月17日: PAM假定中国隐身技术足够先进，足以支持"幽灵舰队"的存在。这份报告被认为不可思议而不予理会。
• 12月20日: 威斯科技在亨特斯維爾加速农业研究。

2076

• RobcOS已被羅科工業出版。
• 瑞普康航天被羅科收购。
• Pipfall出版。
• 1月: 莫諾葛礦場的关闭引发了矿工们的静坐抗议。一场爆炸使矿井坍塌，他们被困在里面。矿长宣布他们死亡，很可能是为了避免昂贵的救援行动。
• 1月: 对加拿大的兼并已经完成。加拿大抗议者未经审判就被枪杀，军事占领确保了管道安全，美国军队犯下的暴行加剧了国内动乱。
• 1月3日: 威斯科技研究中心在加利福尼亚的设施由Spindel上校和麦克森上尉领导的陆军团队保护，以防止间谍活动。
• 1月12日: 在狗身上进行FEV实验可以增强力量，但不能提高智力。
• 1月24日: 詹姆斯·奥伯林在阿特拉斯堡天文台担任联络员。
• 1月26日: 在浣熊身上的FEV实验也得出了同样的结果。浣熊试图逃跑。有两对成功了。

• 2月: M42 "胖子"发射器在史特朗堡开始开发。
• 2月16日: 威斯科技在停止农业实验后，在亨特斯維爾开始人类FEV研究。
• 3月12日: ATLAS人工影响天气试验在阿帕拉契亚的首次结果。
• 4月15日: 犬FEV实验结束，所有实验对象被终结。
• 5月25日: 变异始于亨特斯维尔。
• 6月: T-51动力装甲已经完成并送往中国前线。他们的表现使敌军士气低落，导致投降，补给线中断，并开始瓦解中国的战争努力。
• 7月: 漂浮屋及海藻出版。
• 7月4日: 76号避难所为庆祝美国建国300周年而落成并揭幕。
• 8月: 食品和能源方面的骚乱是由于不断恶化的国内局势而引起的。军队被用来平息动乱。国家宣布进入紧急状态，随后全国实行戒严。
• 8月20日: ATLAS气象实验证明了可行性，从而获得了更多的资金。
• 8月25日: Evelyn Hornwright被埋。丹尼尔·霍恩莱特的精神状态恶化了。
• 9月8日: 第一个超级变种人出现在亨特斯維爾。
• 10月2日: John Miller,大個子約翰的回收場的业主，完成了在他的土地上建造的避难所的裂缝密封和管道夹紧。
• 10月4日: 在黑猩猩身上进行的FEV实验产生了迄今为止最好的结果。连同亨特斯维尔的结果，军方投资在北美的隔离城镇继续进行测试，并建设玛丽博萨军事基地，用于FEV的军事实验。
• 10月20日: 核子可樂量子口味被创造出来。
• 11月4日: 亨特斯维尔第一起死亡事件
• 9月5日: 约翰·米勒在他的避难所安装了通风设备。
• 11月26日: 参议院核能委员会讨论推翻开采美国最大铀矿的禁令，该铀矿是在东海岸新发现的。Sam Blackwell让他的参议院同事，参议员|克拉克尴尬，透露他购买了Atomic Mining Services的大量股份。
• 11月28日: 约翰·米勒认为他已经解决了避难所的发电机/通风问题，避难所的所有物资都已储备就绪。
• 12月: 第十五版应对病毒先生!，由避难所科技出版。
• 12月10日: Shelby O'Rourke与Ray Gary和Scott Conroy在一次真理探索者会议上会面，这是她神秘生物研究的一部分。

2077

文明的最后一个月

• 美国陆军委托通用原子国际制造打手先生。
• 羅伯特·豪斯让自己处于停滞状态。^{[需要引证]}
• 中国渗透人员试图破坏胡佛大坝。
• 5月–8月: 麥林托克營是阿帕拉契亚地区全面自动化进程的一部分。
• 1月7日: FEV研究转移到新建的玛丽博萨军事基地。
• 1月10日: 安克雷奇战役成功且中国军队从阿拉斯加撤离。
• 1月22日: 美国首次部署动力装甲来对付抗议者。中国和阿拉斯加的老兵现在与自己的同胞作战，造成平民伤亡，加剧了粮食骚乱，并导致后方的美国士兵逃兵。
• 1月28日, 4:32 PM PDT: 安克雷奇警报解除后，戒备降至3级。
• 2月: FEV研究泄露给公众。世界范围内爆发了针对美国的抗议活动，并且声称新瘟疫首先是由美国策划的。
• 2月16日: ARCHIMEDES I在HELIOS One成功测试，但导致附近通信阵列和隐秘山谷地堡过载和损坏。 ARCHIMEDES II由于瞄准系统的持续工作，没有进行测试。
• 2月22日: 陆军控制了太阳神，将轨道激光火炮纳入其武器库。
• 3月:总统和英克雷撤退到安全地点，并为继续战争制定应急计划，预计来自中国的大规模杀伤性武器袭击。
• 3月: 避难所居民生存指南出版。
• 4月2日: 约翰·凯勒·布拉德伯顿执行LEAP-X Program程序。
• 4月15日: Anthony House经过了55年，终于屈服于妄想症。
• 4月28日: 核子世界的发电厂向当地河流排放放射性冷却剂。第1类事件被掩盖，仅被记录为第7类事件，举报人被解雇。
• 5月2日: 格拉夫頓水壩现在已经完全自动化了。Quinton Geesey赞扬了这种自动化给格拉夫顿日益贫困、失业的市民带来的好处。
• 6月14日: Berkeley Springs]警察局挫败了Appalachian Assassin的爆炸企图。
• 6月19日: Anthony House把自己关在工厂里，启动所有安全系统。
• 6月25日: The Mistress of Mystery第八季第16集已经录制完毕，第八季就此结束。第二天举行了一场余兴派对，与Cryptos和Riverside Manor审判大厅的安装同时进行。
• 6月29日: 在资助了Order of Mysteries的巢穴后，Frederick Rivers向Shannon Rivers透露了这个秘密，并把她介绍给了一群专家，帮助她准备即将上映的电视连续剧銀槍怪客。
• 7月: Between July 10 and October 23: Sierra Army Depot VI is evacuated.
• 7月4日: 關納保威湖由于放射性污染，不对外开放。
• 7月13日: 麻州核融合廠隔離廠在工作场所发生了一起致命事故，一名员工被一辆倒车的叉车辗过。Mass Fusion忽略了这一事件，将反应限制在要求更多的OSHA海报上。
• 7月17日: Pittsburgh Union Steel Company将工人配额提高了两倍，以满足美国在中美戰爭中的需求。这遭到了谴责，并计划在之前的配额勉强完成后罢工。
• 8月: 安克雷奇战役的英雄将军康斯坦丁·蔡司开始干扰在华盛顿特区VSS设施的模拟VR。
• 8月17日: 在一项具有里程碑意义的人工影响天气实验在秋季引发了一场大暴风雪后，ATLAS Program获得了全额资助。
• 8月27日: 矿工们在葛拉罕大廈外面抗议工作条件，并与Bill Garrahan发生争执。
• 9月: 史特朗堡的M42"胖子"发射器开发完成。
• 9月: 自由邦领导人Raleigh Clay和Sam Blackwell宣布脱离美国。运动撤退到阿帕拉契亚泥沼中的坚固地堡。
• 9月6日: 对于VSS的技术人员来说，蔡斯将军对模拟的痴迷是显而易见的，因为大量的根本性变化扭曲了实际的历史记录。
• 9月19日: Pittsburgh Union Steel Company的老板，麦克森先生，参观了工厂和工人们，以确保为战争所做的改变。他的出现几乎引起了一场骚乱，因为需要用保护者把他救出来。
• 9月27日:Bysshe Company为卡尔文·凡洛在凡洛動物標本地下的一个秘密实验室提供资金，用于制造伪装机器人，用于企业破坏。路易斯堡警方无视噪音报告。
• 9月28日: New Appalachia Bank在一次拙劣的银行抢劫中，新阿帕拉契中央調車場被爆炸摧毁。三名劫匪中有两名被杀，多名员工和旁观者也被杀。
• 9月29日: 95号避难所接收了多批军用级毒品，引起了当地行政人员的怀疑。10月2日，他们被地区主管当场解雇。
• 10月: 克伍德礦脈发生爆炸，17名矿工死亡，32人被困。
• 10月: 核子可乐量子口味向公众发布。
• 10月: 白泉取消了斯普林希尔高尔夫锦标赛。
• 10月:核子可乐公司赞助白泉作为其第一个商务舱合作伙伴。在即将到来的量子促销活动中，核子可乐(瓶盖)计划在白泉酒店作为货币接受，这是历史上第一次。
• 10月1日: A dialogue occurs between the Union, Mr. Mackeson, and Hal Caldwell as mediator. The exchange ends having reached an agreement, to avoid a repeat of the labor wars down south in Beckley and Welch, Mr. Mackeson would "pull some clever accounting" to make it seem that production had tripled. In exchange, the workers would do all they could to "squeeze just a little bit more out of everyone."
• 10月2日: A non-depleted Ultracite vein bursts into Welch. AMS moves to seize the town and evict all of its denizens.
• 10月3日: Automation riots begin due to AMS actions at Welch. Riots spread across Appalachia, responding to years of mistreatment. Facing a territory-wide rebellion, Governor Evans calls in the National Guard, assisted by corporate contractors. Riots escalate to armed confontations, miner strikes, seizure of corporate property such as the Rockhound, and even direct action, such as attacking Bramwell to topple the Mega Mansions of the wealthy industrialists who own the mines. One is destroyed, but neither the Garrahan nor Hornwright mansions are.
  • Hornwright Industrial shuts down and disowns liability for injuries sustained by workers crossing picket lines..
  • Surrounded at Bramwell, Bryce Garrahan requests Governor Evans to assist before his deranged brother opens fire on the crowd.
• 10月4日:Hornwright contractors force the rioters to retreat from company properties, except for the Rockhound. Executives begin to plan how to force AMS to compensate the company for damages.
• 10月5日: The rioters responsible for the Mega Mansion bombing are arrested. Bryce Garrahanrequests permission to open negotiations with the less belligerent of the militant miners. Fighting continued in southern Appalachia, but the military presence at Charleston dissuaded protests there.
• 10月7日: Shipments of liquid nitrogen to Vault 111 are discovered at Boston's Vault-Tec branch, fueling further suspicions about the true nature of the Vaults.
• October 10: The Army contingent at Mariposa discovers the truth about human experiments at Mariposa: They are using military prisoners, rather than volunteers. Captain Roger Maxson assumes command after Colonel Spindel suffers a nervous breakdown, and steps in to prevent a bloodbath and orders the scientists to be interrogated.
• 10月12日: The National Guard attacks the militant miners at Mount Blair to secure the Rockhound for Hornwright. Bill Garrahan joins the attack with his minigun, injuring six miners with his minigun and wipes out all progress towards a peaceful settlement between Garrahan Mining Company and its workers are set back a full week.
• October 13: Maxson executes Robert Anderson, the chief scientist at Mariposa, after interrogating him.
• October 15: Colonel Spindel commits suicide, putting Maxson in command of the troops at Mariposa.
• October 15: The Whitespring completes full automation and terminates all non-management workers.
• October 15: Emily Blackwell divorces Sam Blackwell.
• October 16: The ATLAS weather modification program is shuttered.
• ~October 16: Faneuil Hall's attempted automation goes awry: After a perceived "shoplifitng crisis" earlier in the month, the merchants were convinced to install a robotic security force. The Protectrons wound up killing seven innocents, before being shut down.
• October 17: Bysshe operative is murdered by the rogue imposter Sheepsquatch, which broke loose from the secret company lab.
• October 18: Despite the riots, the "Man vs. Machine" contest takes place. Due to corporate sabotage, Hornwright Auto-Miners beat Garrahan's mining power armor by a thin margin. Already suffering due to the miner riots, the company's stock is sent into freefall.
• October 18: Scientist interrogations at Mariposa come to an end as the last scientist is shot by Maxson.
• October 19: Vault-Tec Boston manager Frank Davidson murders his co-worker and plans to do the same to the apparent whistleblowers.
• 10月20日: Maxson broadcasts his unit's desertion from the Army to force the government to answer. The call goes unanswered and he orders the troops and their families inside the base the following day.
• October 21: Vault 94 begins activation.
• October 22: ATLAS data is deliberately falsified to force the project to close.
• October 22: United States forces reach the outskirts of Beijing.
• October 22: The platinum chip is printed at Sunnyvale and sent by courier to reach Robert House the next day. It never leaves Sunnyvale due to the Great War.
• October 22: Scott Turner initiates Operation Free Watoga, inadvertently causing a massacre as robots turn on the human citizens. The military tries to respond, but is unsuccessful.
• October 23:
• October 23: L.O.B. Enterprises, a corporation covertly working for China, is raided by federal agents.
• October 23: The Great War
  • 12:03 AM: The commander of the United States Pacific fleet reports 3 Unidentified Submerged Objects off the coast of California to the Joint Chiefs of Staff.
  • 3:37 AM: The United States Air Force detects a squadron of airplanes off the coast of the Bering Strait.
  • 9:13 AM: The Integrated Operational Nuclear Detection System reports 4 nuclear launches. DEFCON is raised to 2.The National Guard and the National Catastrophe Relief Auxiliary are given a 29-minute warning from the Defense Intelligence Agency about the incoming nuclear strikes. Both organizations put in motion their respective contingency plans, setting up civilian evacuations, relief centers for medical treatment and military checkpoints for radiation clean-up sites.
• 9:17 AM: NORAD confirms the launch of Chinese nuclear missiles. DEFCON is raised to 1.
• 9:26 AM: The United States President orders nuclear response scenario MX-CN91.
  • Fallout 4 prologue begins.
  • AFAD attack Nuka-World, taking a hostage.
• 9:42 AM: First nuclear missiles strike Pennsylvania and New York.
• 9:47:51 AM:The entire United States is bombarded with nuclear warheads. Automated recording systems are forced offline. Within two hours, human civilization is extinguished with nuclear weapons. As America and China launch, so do other nuclear powers.
  • Entire cities, their populations, and military units are wiped out. Salt Lake City is hit by thirteen nuclear warheads. Randall Clark's family is among the casualties. Washington, D.C. suffers a massive attack and the resulting fires consume the city for days. Military losses include relief units under the NCRA, wiped out after being caught in nuclear blasts.
  • The West Tek Research Facility is hit by warheads, breaking open the F.E.V. tanks on levels four and five and releasing it into the atmosphere. The minute FEV exposure in California later complicates the plans of the Unity.
  • Aircraft are knocked out of the sky by electromagnetic pulses from the nukes. Skylanes Flight 1665 and Skylanes Flight 1981 and many more suffer this fate.
  • The Vaults are sealed.
    • Vault 12 never closes. Bakersfielders attempt to force their way into Vault 12 to protect themselves and their families.
    • Vault 94 seals due to rising radiation at 1:30 PM EST, after Pastor Salavar and her congregation arrive around noon. The second busload of survivors is left outside the door.
    • Vault 111 seals. The Sole Survivor and their family are sealed inside, in cryonic suspension.
  • The Sierra Madre Gala misfires, four days before its intended opening date. The casino seals and the holographic security kills many of the guests. The few scattered survivors eventually commit suicide, including Vera Keyes.Frederick Sinclair dies in his attempt to disarm his traps. The only known survivor is Dean Domino.
  • The Mariposa Military Base survives; the soldiers within protected from the radiation flooding the wasteland.
  • Las Vegas survives together with much of the surrounding area, thanks to countermeasures deployed by Robert House, forcibly deactivating 59 of the 77 missiles, and shooting down nine more with Lucky 38's cannons. The Lucky 38's operating systems crash under the strain, leading to five years of fighting power outages and crashes, before House manages to reboot the system with an older version and lapse into a coma.
  • mothership Zeta observes the nuclear holocaust and abducts Sally and her sister, after their parents perish in the attack.
  • 82 students from the Early Dawn Elementary survive the devastation in the Lamplight Caverns, thanks to a school trip that began in early morning.
• October 24: The Boylston Club adds its Memoriam Gala to its October events calendar.
• October 24: The Whitespring resort is sealed at the orders of the new general manager. The Whitespring guests and staff acclimate.
• October 25: Platner, bound in power armor, is sent out from Mariposa to get specific readings on the atmosphere. He reports no significant radiation in the area surrounding the facility.
• October 27: After burying the scientists in the wastes outside of Mariposa, Maxson's soldiers seal the military base, then head out into the desert towards the government bunker at Lost Hills.
• October 28: Randall Clark takes refuge in a former USGS research station inside a cave in Zion Canyon.
• October 29: Lieutenant Elizabeth Taggerdy is contacted by Roger Maxson.
• October 30: The Boylston Club commits mass suicide rather than live in a post-nuclear America.
• October 30: Lavonne makes a telephone call to her friend warning him of the nuclear devastation. He follows her coded advice and sends his teamsters home to their families.
• October 31: The surviving authorities begin sending out Vertibirds to towns across the United States with medical supplies in an attempt to treat the injured and dying. Crews have standing orders to protect survivors.
• October 31: A black rain (caused by the irradiated material and carbon from widespread fires being spewed into the upper atmosphere) begins to come down in areas across the United States and likely the globe, causing a spike in radiation levels in affected areas.
• 11月: Captain Maxson, his men, and their families arrive at the Lost Hills bunker, suffering many casualties along the way, including Maxson's wife (but not his teenage son). They become the foundation of the future Brotherhood of Steel. During the Exodus, a faction led by Sergeant Dennis Allen broke off to explore the southeast Glow to recover technology, against Maxson's orders.
• 11月: Allen's group arrives at West Tek 20 days after breaking off, and die in the horribly irradiated crater to radiation poisoning and still active security systems. Allen records his last thoughts on a holotape before dying.
• 11月: Carrie Delaney leaves Little Lamplight to get help. Only children remain, and 10 year old Jason Grant takes charge in her absence.
• November 1: Theodore Croup discovers his whole family became ghouls, the earliest known instance of post-War ghoulification.
• November 1:121st Infantry Platoon, under Captain Elliott Maxwell secures Monongah power plant.
• November 2: A Special Election for Senator of the Appalachia Territories was scheduled for this day.
• November 2: Psychoactive drugs are released in Vault 106.
• 11月4日: Camp Venture is secured by Taggerdy's Thunder.
• November 14:Berkeley Springs clinic is abandoned by survivors after an attack by bandits three days prior.
• December 14: Whitespring survivors realize the resort has supplies for a decade.
• December 22: 121st Infantry Platoon is split by command. Two squads are left at Monongah, the rest are redeployed.
• December 25: Vault 111staffcelebrates Christmas.

2078

• Vault 87 experiments begin. Dwellers are exposed to aerosolided FEV by Vault staff, inadvertently kickstarting the Capital Wasteland's super mutant population.
• 冬天: The first winter after the Great War is particularly severe, the coldest in a century, and takes its toll on surviving populations. Charleston is hit particularly severely.
• Rex Meacham completesProject Cobalt.
• January 8–10: A two day windstorm takes place in Zion Canyon. Radiation drops 500 rads.
• 1月14日: Raiders kill a patrol from the 121st Infantry Platoon, alerting them to the outside threat.
• January 15: Glowing green snow falls in Zion Canyon.
• 1月26日: Little Lamplight is officially founded. By unanimous vote, Jason Grant is named as the city's first mayor.
• January 28–30: The background radiation in Zion Canyon is finally low enough for Randall Clark to explore outside the USGS research station.
• 2月2日: Theodore Croup seals the ghoulified remnants of his family in the basement and sets out to find other survivors, human and mutant.
• 2月2日: Raiders attack the 121st at Monongah power plant for the first time. Nine soldiers are killed, leaving only fifteen men defending the plant.
• 3月12日: The 121st's position at Monongah power plant is down to twelve men after repeated attacks by raiders. Morale breaks down.
• April 23: Vault 111's 180-day mandatory shelter period ends. The overseer refuses to unseal the Vault due to the lack of an all-clear signal. The remaining staff plot a mutiny.
• 5月25日: Captain Elliott Maxwell is killed at Monongah. With only nine men left, the rest of the 121st Infantry Platoon retreat from Monongah power plant under Master Sergeant Thomas Senecheck.
• July 21: The snow finally thaws in the Appalachians after the winter of the century, radiation levels are down, and the Whitespring Resort comes back to life.
• 8月: After surviving the War and the winter, Shannon Rivers adopts the Mistress of Mystery persona and makes her first excursion into the wasteland.
• August 3: The first deaths take place at Vault 51. Helen Marks and Reuben Gill discover the bodies.
• August 6: Helen Marks is found dead. Reuben Gill breaks down and rampages through the Vault, killing other residents out of grief.
• August 30: The Whitespring Resort is locked down to maintain its supplies.
• October 23: Vault 94 re-opens after the mandatory minimum shelter period ends. Vault ambassadors are dispatched as missionaries across Appalachia to aid and assist survivors.
• November 11: Shannon, Frederick, and Olivia Rivers discover four children in their garage, scavenging. The girls are accepted; the boy, Brody Torrance is sent away.
• November 20: Miranda Vox, Harpers Ferry's mayor, sends a group of survivors with an ambassador from Vault 94 to investigate their claims of being able to feed the town. Mistaking hospitality for a trap, the survivors attack the dwellers and causethe G.E.C.K. unit to malfunction. The resulting environmental damage mutates the region's swamp, affecting the thick foliage particularly hard to create The Mire.
• December 1: The Whitespring Resort's "Modern Heritage" initiative activates.
• December 12: The "Modern Heritage" is revealed to include the expulsion of human staff and guests on Januarty 1.As it cannot be overriden, all prepare for abandoning the resort.
• December 31: The Whitespring Resort hosts its last New Year's Gala. Survivors move out into the wasteland.

2079

• Raleigh Clay sends the all-clear signal. Free States emerge from their bunkers. Miranda Vox contacts Clay and asks for aid. Despite the history between the States and the Ferry, Clay agrees.
• Free States secure the Thunder Mountain power plant. Taggerdy's Thunder surrounds the plant and performs a probe attack to convince them to leave. After two days, the Free States agree to hand the power plant over.
• April 29: The Order of Mysteries is founded.

2080

• Radiation causes the first widespread mutations among survivors, animals, and plants.New species are created almost overnight.

2081

• Skynet becomes self-aware, according to its own records.
• Camp Venture provides survival training to members of the Free States.
• 1月3日: Taggerdy's Thunder recruit E. Fisher deserts.

2082

• Estimated date for the foundation of the Brotherhood of Steel.
• October 23: The Vault 95 experiment begins. Chaos and violence engulfs the Vault. Survivors are later overwhelmed by the Gunners.
• 12月10日: Paladin Elizabeth Taggerdy requisitions supplies from Charleston for fighting Huntersville mutants. Speaker Abigale Poole reluctantly agrees.
• December 24: Rosalynn Jeffries of the Cutthroats raids Charleston, but is captured. David Thorpe, the Cutthroat leader, believes her dead and vows revenge. The Blackwater Bandits provide Thorpe with a mini nuke for his plan.
• December 25: Thorpe's raiders attack Summersville Dam and blow it up with the mini nuke, causing Summersville Lake to flood Charleston. The Christmas Flood devastates the city and kills Rosalynn. Shannon Rivers focuses on the raiders as a major threat.

2083

• Following a loss of contact with other Enclave installations, the Whitespring bunker holds an emergency election for the position of President. Secretary of Agriculture Thomas Eckhart wins by manipulating the automated voting systems.
• January 11: Carol Sweeney and a few raiders leave the Cutthroats and desert from David Thorpe in disgust over their gang's role in The Christmas Flood.
• 3月5日: After surveying the Savage Divide all winter, Shannon Rivers decides to let her pupils fight on the frontlines.
• 5月: Throughout the month Randall Clark notes mutated life returning to Zion Canyon. Particularly, prickly pear, honey mesquite, banana yucca, Bighorners, stinging flies larger than normal lizards, and something dragonfly sized that zaps them in mid air then scoops them up.
• 夏天: The city of Necropolis is founded by the ghoul survivors of Vault 12 and the US citizens that fled to Bakersfield when the bombs fell.
• '11月9日: Brotherhood of Steel reservist K Kelly commits suicide at Camp Venture. Grant McNamara finds her body.

2084

• February 15: Judith Blackwell dies.
• April 10–~June 17: Randall Clark leaves Zion Canyon to visit Salt Lake City.
• 春天: Set takes control of Bakersfield, now Necropolis, from the original Overseer, who abandons the city and flees to the north..
• 9月8日: Olivia Rivers grows increasingly resentful of her mother's new persona as the "Mistress of Mystery," and their new Order of Mysteries, paving the way for her future betrayal.

2085

• VB-02 Vertibird was planned to enter service on this date. This never happens, although the Enclave will eventually use the design.
• 9月: Carol Sweeney witnesses a giant bat emerge from a crack in the earth near Watoga.

2086

• Harpers Ferry is attacked, and devastated, by the Scorched and Scorchbeasts. Many are killed. The survivors amongst the Free States abandon the Harpers Ferry project and retreat to their bunkers, now focused on combating the Scorched threat.
• Major Ragnarsdottir leads a coup against President Thomas Eckhart, attempting to destroy but only damaging MODUS in the process. The wounded AI seals the bunker and releases biochemical weapons into the circulation system, destroying the Enclave in Appalachia.
• February ~8-14: The Order of Mysteries suffers its first casualty: Mistress Clarissa is killed in action. The death demoralizes Olivia Rivers, driving her further towards the Raiders. Other members start to question the Order's methods.
• March 26: Tex Rogers receives a training commendation, the first one issued at Camp Venture, and is fast-tracked for promotion to full Knight for the upcoming offensive in Huntersville.
• May 22: Eve Devoir becomes Mistress of Novices of the Order of Mysteries.
• May 30: "O.R." overrides the security lockdown at the Whitespring Resort.
• June 1: The Battle of Huntersville ends in a Brotherhood of Steel and Responders victory. Roger Maxson formulates a new mission for the Brotherhood.
• June 8: Olivia Rivers attacks the north Cutthroat camp, after recognizing Brody Torrance, and makes a pact with him.
• June 9: David Thorpe accepts Brody Torrance's idea of infiltrating the Order of Mysteries.
• July 1: Brody Torrance is 200 caps behind in his quota, but made no progress in infiltrating the Order.
• July 19: David Thorpe agress to test Olivia's intelligence and has Rose set up a trap for Allison Long.
• July 24: The raider ambush is sprung prematurely, forcing Olivia Rivers to kill her fellow Mistress. Torrance returns with Long's head to Thorpe, while Olivia carries her body back to Riverside Manor.
• September 21: Olivia Rivers enters Sugar Grove to retrieve an automated data exfiltration holotape to copy Cryptos. She downloads the mainframe and delivers it to the raiders.
• October 7: After the seventh member killed by the raiders, the Order of Mysteries automates its training.
• October 10: Three more Mistresses are dead. With two others missing, the Order goes into lockdown. Only Eve, Olivia, and Shannon Rivers are allowed to leave Riverside Manor.
• November 13: Mistress Rachel West catches on to Olivia Rivers' betrayal, but is seen briefing Eve Devoir by Olivia. The resulting massacre destroys the order. Olivia leaves a message to her mother, asking her for one final meeting.
• November 16: David Thorpe orders Brody Torrance to leave no loose ends.
• November 18: Shannon Rivers disbands the Order of Mysteries and leaves for Seneca Rocks. Shortly thereafter, Olivia and Shannon Rivers meet at Seneca Rocks. Olivia kills her mother. Brody Torrance kills Olivia on orders from Thorpe. The Order of Mysteries ceases to exist.

2088

• May 3: The Brotherhood of Steel makes contact with wastelanders in the Cranberry Bog, opening trade at the Big Bend Tunnel East checkpoint.

2090

• Vault 29 opens. Harold emerges and becomes a trader.

2091

• Vault 8 opens 14 years after the Great War. Vault City is erected thanks to the Garden of Eden Creation Kit.

2092

• The Los Angeles Vault opens. The Boneyard is founded in the ruins of Los Angeles, attracting survivors.
• Dr. Richard Moreau is exiled from Vault City for murder. He styles himself Richard Grey and journeys south.
• March 11: At 05:13:46 AM, the National Isolated Radio Array error logging software disables itself.
• May 15: The first water readings are taken at Flatwoods.

2093

• Angus founds the Hub around a filthy oasis in the desert, created by an intact water tower. He starts trading with nearby settlements.
• February 20: The Responders deploy self-serve kiosks at their outpost in Flatwoods to help with the overflow of survivors coming from Sutton.
• April 3: MacFadden completes his initial check of the Vault-Tec Agricultural Research Center and decides to restore it.
• July 19: MacFaddenturns the power in the Vault-Tec Agricultural Research Center back on, thanks to a fusion core donated by the Responders.
• 7月20日: Camp Venture is officially abandoned by the Brotherhood of Steel, to focus on defending Fort Defiance and the Thunder Mountain power plant.

• 秋天: The Brotherhood of Steel Big Bend Tunnel checkpoint remains an active trade route.

2094

• 1月3日: The Brotherhood of Steel in Appalachia intensify its requisitions.
• June 12: MacFadden successfully reactivates the Vault-Tec Agricultural Research Center's fleet of Mr. Farmhands, but is unable to get them to start replanting crops.
• November 11: MacFadden accidentally turns the Mr Handies hostile against anyone who breaches the facility's perimeter.

2095

• January 28: The Brotherhood of Steel launches Operation Touchdown to wipe out the scorchbeast threat. After losing contact with Paladin Taggerdy's team, Senior Knight Ted Wilson orders all available personnel to join recovery operations.
• January 30:Taggerdy's team successfully detonate explosives inside the glassed cavern, causing widespread tunnel collapses. They are killed in the process.
• 2月2日: Operation Touchdown is declared a success after three days without scorchbeast sightings.
• March 4: The Brotherhood of Steel's continued requisitions strain relations with Responders, especiallywhen the Brotherhoodlearns of Amy Kerry's Scorched Plague environmental monitoring program data.
• 3月12日: The Brotherhood of Steel demands Amy Kerry's project at gunpoint. Maria Chavez reluctantly reveals some of the data, withholding the bulk of it and Kerry's location. Relations between the factions break down.
• 四月初: Scorchbeasts appear again in the skies.
• April 16: Amy Kerry automates her environmental analysis project and leaves Tygart to seek shelter from the Brotherhood.
• 6月3日: Scorchbeast numbers increase. Operation Touchdown is revealed to be a failure.

• 夏天: The Brotherhood outpost at Big Bend Tunnel East is found abandoned.
• September 20 through November 15: 28 survivors from Mexico arrive in Zion Canyon.
• August 13: With scorchbeast numbers increasing, Grant's sonar array unable to attract all scorchbeasts to a kill zone, the Brotherhood of Steel resolves to fight to the last man.
• August 18: The defenses of the Thunder Mountain power plant are finalized.
• August 18: Fort Defiance falls to the Scorched.
• August 19: The Thunder Mountain power plant falls to the Scorched Plague. The Brotherhood in Appalachia is wiped out.
• Post August 19: The Free States create lures using sonic generator technology salvaged from one the Brotherhood outposts, to attract, trap, and kill scorchbeasts.

2096

• The Free States are attacked by the Scorched and driven from Harpers Ferry to their bunkers. Raleigh Clay bans all recovery efforts. Research into countermeasures begins.
• Madigan encounters the Free States and discusses expanding the SDS.
• Harold becomes a caravan master in the Hub.
• January 1: Sofie Yates enrolls at Flatwoods as a volunteer candidate of the Responders.
• 2月: The inhabitants of Vault 22 abandon their Vault due to an outbreak of Beauveria mordicana. The overrun Vault is abandoned.
• 2月11日: 118 Vault 22 dwellers arrive at the Zion Canyon, infected with Beauveria mordicana, their arrival brings spore carriers and spore plants. They clash with the Mexican refugees, killing some and capturing the rest.
• 2月14日: The Mexican captives are cannibalized by the Vault 22 dwellers.
• February 19 - January 13, 2097: Randall Clark wages a one-man guerrilla war against the Vault 22 survivors, killing a significant number of their party in traps and ambushes.By the time they flee Zion, the Vault dwellers have lost over eighty people to a combination of these attacks and disease.
• June 15: Flatwoods is almost completely abandoned. Miguel Caldera transfers to Morgantown Airport to build shelters for survivors.
• July 6:Claire Hudson arrives at AVR Medical Center to work on a vaccine for the Scorched Plague.
• July 18: Scorched confirmed in Flatwoods.
• July 24: Last sign-in by Garry Wilkins, Sofie Yates and Delbert Winters at Flatwoods.
• July 25: Cullen McLeeder begins his automated training at Flatwoods.
• 8月1日: Mike Scholler from the Free States arrives at Flatwoods after a fight at his bunker forces him out to trade.
• 8月1日: Claire Hudson prepares infrastructure for research into the Scorched vaccine.
• August 2: Mike Scholler trades armor for food and water and leaves for Fort Defiance.
• 8月12日: Scorched attack Charleston, nearly destroying the inoculation project.
• August 14: Adam Veen arrives at the Responders Flatwoods outpost seeking medical assistance.
• 8月20日: The vendor bot in Flatwoods runs out of supplies. Dr. Adam Veen starts scavenging to restock..
• 8月25日: Brad Hooper checks in at the Responders Flatwoods outpost seeking medical attention.
• September 1: Cullen McLeeder reaches the rank of Responder Volunteer and locates the current Responder HQ at Morgantown Airport. He and some of those at the outpost leave Flatwoods to make contact.
• September 2: Claire Hudson makes a breakthrough with the Scorched plague inoculation project.Maria Chavez believes this would allow Fire Breathers to take the fight to the Scorched.
• 10月20日: Hudson's research stalls without the blood samples and replacement fuse needed. She prepares instructions for anyone to follow it up.
• 10月20日: The Fire Breathers launch their final mission to seal Big Bend Tunnel. The operation fails. Hank Madigan is missing.
• October 25: Kesha McDermott's last sign-in. She dies while performing hydrology tests.
• November 5:Dassa Ben-Ami signs into the Responders’ Flatwoods. She later dies at clinic.
• November 7: Scorchbeasts and Scorched attackMorgantown Airport. The Responders are wiped out.
• November 20: Cullen McLeeder signs in for the last time at the Responders’ Flatwoods outpost.

2097

• William Keller and his fellow ghouls flee Appalachia to join a larger ghoul community in Washington, D.C.
• January 13: J. Hendricks is appointed overseer of the Vault 22 survivors in Zion Canyon. He immediately orders the 34 remaining members of the group to begin evacuating the canyon, leaving behind a warning to any future visitors.
• 1月17日: Randall Clark finds a woman from Vault 22, named Sylvie, caught in a bear trap. She claims to have suffered terrible abuse at the hands of the men of the Vault, which prompted her to flee. Feeling sympathy, he tends to her wounds and takes her in. The two would eventually enter a romantic relationship.
• 春天: The remaining Appalachian raider gangs are destroyed. The survivors scatter and flee in every direction. The Scorched push through the Big Bend Tunnel into the Forest, Carol Sweeney's community is wiped out.
• 春天: Vault 15 opens. Jonathan Faust leads a group of two hundred dwellers from Vault 15 into the wasteland. The group eventually forms into the Vipers.
• 冬天: Raiders form as food becomes scarce. The Khans and the Vipers become a permanent scourge on the wasteland.

2098

• 春天: Shady Sands is founded by Aradesh's ancestor.

2100

• Vault 76 launches a campaign of trivial competitions to grant awards to dwellers and keep them busy.
• September 9: Randall Clark prepares for Sylvie's pregnancy to conclude.

2101

• 3月5日: Clark's son, Michael, dies, together with his mother, Sylvie, in childbirth. Clark contemplates suicide.
• Vault 8's overseer retires. Vault City reforms its government, creating the Council of Citizens led by the First Citizen.
• Vault 76 overseer enacts rationing due to population growth.

2102

• May 22: Harold forms an expedition to investigate the source of intensifying mutant attacks. Richard Grey is part of the expedition, as a scientist and physician.
• June 23: Harold's expedition locates Mariposa Military Base. The party is nearly wiped out, but Harold and Grey manage to reach the Vats. The robotic crane knocks Harold out and Grey into the FEV. The former later awakes in the wasteland, the latter mutates into the Master.
• June 27: Haroldturns into an FEV mutant. He is found in this state by a merchant caravan and returned to the Hub. His degenerating physical state causes him to lose friends and land in poverty.
• 7月: Richard Grey regains consciousness andreaches the control room, horribly mutating.
• July through November: The mutation stabilizes and Grey notices his greatly increased intelligence. He begins to experiment with captured animals, eventually formulating a philosophy of unification. The Unity begins to form.
• October 23: Fallout 76 begins - Vault 76 opens its doors to the wasteland for Reclamation Day.
• A Vault Dweller completes the the inoculation project to protect against the Scorched Plague.
• Rose boosts her radio signal at the Top of the World with the help of a former Vault Dweller.
• The plans for the Excavator power armor are rediscovered.
• The Scorched Detection System is finished using the recordings of the dead creators.
• A Vault Dweller becomes mayor of Watoga and uses a virus to upload a software update to the robots in Watoga, turning them passive.
• A new General of the Enclave in the Whitespring bunker is promoted.
• The Appalachian missile silos are infiltrated and nuclear weapons are fired within the region.
• 11月: A human scavenger strays into the Mariposa military base. Grey reflexively consumes him, assimilating his inferior mind.
• 12月: Grey continues to modify himself by injecting FEV into various areas of his mutated body and forms a neurolink with the base's computer. He starts experiments on scavengers who wander into the base, but the results are unsatisfactory and he consumes them for food.

2103

• 2103-2130: The Master begins to gather test subjects from local human communities. The process is slow, hampered by their scarcity, which ends this stage of his work.
• 1月: Grey finally isolates radiation exposure as the factor that was affecting transformation success rates. The first successful super mutant is assimilated by Grey as a fellow mind, creating the Master hive mind. The plans for the Unity begin.
• 8月: The Secret Service perform reactor maintenance on Vault 79's dual reactor system, but a malfunction occurs, turning most Secret Service agents into ghouls.
• 9月: Vernon Dodge escapes the slave fighting arena at Watoga Civic Center, taking residence in Watoga Towers.
• October 23: Wastelanders and Steel Dawn begin: The Scorched Plague begins to subside, and Raiders and Settlers begin to return to Appalachia alongside various other groups, such as former members of the United States Armed Forces, Brotherhood of Steel expeditionaries, Blue Ridge Caravan Company merchants and other wastelanders to name a few. Two groups, the Raiders and Settlers have created the settlements of the Crater and Foundation respectively.
• The Blue Ridge Caravan Company sets up shop at both ends of Big Bend Tunnel.
• An USSA spaceship crashes in the Mire. Its sole survivor, Commander Sofia Daguerre, puts out a distress call across Appalachia.
• A final resident leaves Vault 76, finally sealing the Vault.
• A Vault Dweller helps the Wayward open for business, dealing with the Free Radicals and finding Crane's treasure in the process.
• A Vault Dweller meets with the Vault 76 overseer and Davenport in the Overseer's home in Sutton to discuss the returning humans.
• A Vault Dweller completes the process to inoculate the newly arrived Settlers and Raiders from the Scorched Plague.
• The Vault Dwellers, with the help of either the Settlers or Raiders, break into Vault 79.
• The Brotherhood First Expeditionary Force's radio broadcast becomes audible in Appalachia. Responding to it, Russell Dorsey begins to fortify the ATLAS Observatory in preparation for their arrival, with help from the Vault Dwellers and a number of reprogrammed construction protectrons. Thanks to their assistance, the new Fort Atlas is finished later that year.

2104

• October 23: Steel Reign begins: A year after the attack on Fort Atlas, super mutants are an ever present problem that assaults all human settlements in Appalachia. Russell Dorsey relays a report to the Vault Dwellers from Foundation that they believe the super mutants are coming from Uncanny Caverns. Knight Shin leads a force to Uncanny caverns to investigate this claim.

2108

• 8月: Randall Clark encounters feral ghouls for the first time in Zion Canyon.

2110

• The Institute is founded by the group of former Commonwealth Institute of Technology students who took refuge in the college's underground level at the time of the Great War.

2113

• February 5: Randall Clark celebrates his 60th birthday. He plans to commit suicide, but backs out.

2120

• Angus styles himself as governor of the growing Hub.
• Skynet is given its final orders by its masters, then abandoned to guard Sierra Army Depot VI, according to its own records.

2123

• April 25: 24 children, half boys, half girls, arrive in Zion Canyon from an unknown place. Randall Clark takes interest, and starts watching them from a distance.
• April 25 – January 23, 2124: Randall Clark begins leaving gifts, like books and medicine, and notes for the children to make the most of their new home. He signs every note as "The Father." The children later form the tribe the Sorrows.

2124

• January 23: Randall Clark makes his final notes as he climbs up Red Gate to make sure the children will not find his body, and reveal the mythological "Father" figure to merely being an old man. He dies peacefully shortly afterward.

2125

• The Vipers attempt to raze the Hub in its formative years. Despite the numerical advantage, they are defeated by a coordinated defense led by Angus. Beaten, they retreat to the north.
• 冬天: Angus is murdered. The Hub is thrown into chaos.

2126

• A band of merchants seizes the water tower in the Hub. They demand anyone wanting water must pay a toll. The Great Merchant Wars begin.
• 2126-2128: The Great Merchant Wars are fought, the Water Merchants seal up the town, but are outnumbered.

2127

• Vault 101's original overseer dies after grooming a subordinate to continue his work.

2128

• A man named Roy Greene makes peace in the Hub and negotiates a settlement. The Hub's central council is formed, composed of two representatives from each of the Hub caravan companies. A long period of indecisiveness and meetings maintain the status quo in the Hub.

2131

• A group of machinists comes to the Boneyard, settling into an old, abandoned factory and beginning to manufacture weapons and ammunition.
• 2131-2135: The Master switches to using caravans as a source of humans for super mutant conversions. The intensifying trade yields many more humans, but the raids go unnoticed, blamed on monsters in the desert. The super mutant army grows rapidly over the next four years.

2135

• Elder Roger Maxson dies of cancer, and his son, already an accomplished soldier, takes up the role of "general" (elder) within the Brotherhood of Steel. John Maxson becomes a member of the paladins, showing tremendous promise as a soldier.

2137

• The Master's super mutant production begins en masse. Although the success rate is between 15 and 20%, with only a half surviving long enough to become a part of his army, the program is deemed a success and the Unity becomes a reality.

2138

• The cryonically frozen Robert House regains consciousness.

2140

• Decker forms the Underground in the Hub and starts pulling strings.

2150

• Around the early 2150s the Vipers recover from their defeat by Angus at the Hub, replenish their ranks from captured slaves and caravan drivers, and begin to establish a power base in the badlands to the north of the Hub (and south of the Lost Hills Bunker). Driven by a religious frenzy (and the need to provide for their much larger numbers of soldiers and disciples), they begin raiding more frequently than before, attracting the attention of the Brotherhood of Steel.

2151

• The Brotherhood of Steel Elder Council sends out knights to seek traces of Sergeant Dennis Allen's separatist group. All they find is ruins.
• The Crimson Caravan Company is founded by Demetre Romara.
• The Boneyard machinists run out of scrap in the surrounding area, form trade relations with Adytum.

2152

• The Master's forces slowly expand their influence through the wastes. In the course of their duties, the super mutants apprehend a group of doomsday cultists under Morpheus, a former member of the Rippers. Instead of conversion, they pledge allegiance to the Master and form the core of the Children of the Cathedral, the public face of the Unity.

2155

• The machinists in the Boneyard name themselves Gun Runners.
• The Brotherhood deploys several squads of scouts to track the Vipers down. Treated more as a training exercise, the detachment is headed by High Elder Maxson despite his advanced age. The Elder misjudges the Vipers, who do not break and run but continue fighting. Maxson is nicked by a single poisoned arrow with his helmet off and dies within hours.
• The Brotherhood begins a full-scale campaign of extermination against the Vipers. Within a month, the raiders are broken as a fighting force, with many fleeing to the north and east. Stragglers remain within New California for several more years, but are no longer a threat to communities south of Junktown.
• The Unity apprehends a caravan of Vault dwellers from the Boneyard Vault. Under Master's orders, the Vault and its inhabitants are seized. He transfers his command there and begins sending his troops to their suspected locations.
• Vault 17 is raided, providing prime subjects for super mutants. Lily Bowen is among those captured.

2156

• The Master establishes the Children of the Cathedral, an ostensibly peaceful cult that would infiltrate the settlements in the wasteland and provide vital intel for the Unity. Morpheus is selected as the face of the cult.

2157

• Vault 12 is located by the Master under Bakersfield. The super mutant detachment sent to the city engages the ghouls living among the ruins. Outmatched and outgunned, the ghouls eventually surrender to the Unity. Set negotiates a ceasefire, revealing that the ghouls are what remains of Vault 12. Their plans frustrated, super mutants establish a small outpost at the watershed, to ensure Set's cooperation.

2158

• Regulators take control of Adytum. The trade relations with the Gun Runners sour, as the trade begins to favor the settlement heavily.

2159

• John Maxson becomes High Elder.

2161

• 10月: A Brotherhood of Steel patrol comes across a dead super mutant in the badlands. They take the corpse back to the Scribes, and Head Scribe Vree begins her examinations of the super mutant.
• December 5, 07:21: Fallout begins The Vault Dweller is sent out into the wastes to find a replacement of the Vault 13 water chip.
• December 15: The Vault Dweller discovers Shady Sands and meets Tandi, and Ian, the latter of which joins the Vault Dweller in searching for the water chip.
• December 30: The Vault Dweller recruits Dogmeat in Junktown.
• 12月: Due to the Vault Dweller's persistence, the Khans are completely destroyed, leaving only one survivor named Darion.

2162

• 1月: With the Vault Dweller's assistance, Harold brings the new ghoul population of the Hub into equality with the humans. The two sides work together, and the Hub prospers.
• 1月4日: Max Stone visits Scrapheap.
• 1月5日: Someone starts stealing water from the storeroom in Vault 13.
• 1月17日: The Vault Dweller reaches the Hub and negotiates with the Water Merchants to deliver water to Vault 13, buying the Vault some time.
• 2月13日: The Vault Dweller recovers the water chip in Necropolis. Ian is killed by a super mutant and reduced to a cinder.
• 2月23日: The Children of the Cathedral establish a clinic in Junktown.
• 3月3日: The Vault Dweller kills the Master. The Cathedral is destroyed in nuclear fire.
• 3月5日: The Boneyard would have been invaded by the Master's Army.
• 3月24日: Unity attacks Necropolis, forcing most ghouls to flee and sparing none of the ghoulish inhabitants that stayed, leaving a truly dead city behind them
• 4月4日: The Master's Army would have invaded the Hub.
• 4月20日: The Vault Dweller destroys the Mariposa Military Base. Dogmeat dies defending his master, vaporized by a forcefield.
• 5月10日: Fallout ends - The Vault Dweller returns to Vault 13, only to be told to leave by Jacoren. Some members of the Vault (led by Theresa, the head of the "return to the surface" faction, and including her supporters, Pat and Lyle), followed soon afterward. The Vault Dweller marches into the wasteland, leaving Vault 13 behind him.
• 5月12日: Vault Dweller removes his Vault suit and from this day forward, never wears it again.
• 5月23日: The Master's Army would have invaded the Lost Hills bunker.
• 7月2日: The Master's Army would have invaded Junktown.
• 7月10日: The Vault Dweller heads north with a small group of fellow Vault dwellers and wastelanders and founds the small village of Arroyo.
• 7月22日: The Master's Army would have invaded Shady Sands.
• Post May 10^{[需要引证]} (ie Fallout ending): The Brotherhood of Steel helps the other human outposts drive the remnants of Unity away with minimal loss of life, on both sides of the conflict. The advanced technology of the Brotherhood is slowly reintroduced into New California, with little disruption or chaos. The Brotherhood of Steel wisely remains out of the power structure and becomes a major research and development house.

2163

• 4月19日: The Master's Army would have invaded Vault 13, ultimately ending Fallout. (Original unpatched game)

2167

• 8月18日: The construction of Arroyo is completed.

2170

• Followers of the Apocalypse reports from this year are the first to confirm the existence of an intact Hoover Dam.

2172

• The Enclave locates the Mariposa Military Base.

2174

• Fallout ultimately ends, as the Master's Army would have discovered Vault 13. (Patched versions of the game)

2178

• 8月: The Institute begins researching FEV and creates their first super mutants in an effort to create a replacement for their synths.

2180

• The Commonwealth Minutemen are formed. They rise to prominence following their courageous defense of Diamond City from super mutants.

2185

• 夏天: Marcus and Paladin Jacob confront each other at high noon. After trading blows and gunfire for a few days, the two finally give up trying to kill one another. They become fast friends and start traveling together, discussing the Brotherhood and the fallen Unity. Eventually, humans, ghouls, and super mutants begin to join them.
• 秋天: Broken Hills is founded around an old uranium mine by Marcus and Jacob.

2186

• In Shady Sands, Tandi helps her father Aradesh bring a new community and new life out of the broken remains of the world. A trial council government of the New California Republic is formed, drafting a constitution. Its ideals spread across the land.
• 春天: Jacob says goodbye to Marcus, then moves on for parts unknown.

2188

• 10月2日: Vault Dweller has a daughter, who later becomes the Arroyo elder.

2189

• The New California Republic is voted into existence as a sprawling federation of five states: Shady Sands, Los Angeles, Maxson, the Hub, and Dayglow.
• The Followers of the Apocalypse rise to become a major influence in New California. Thanks to the Vault Dweller's help, they gain control of the L.A. Boneyard.

2196

• After the death of Aradesh, Tandi is unanimously elected president of N.C.R. by the NCR council. As expected, she proceeds to do a kick-ass job.

2198

• The Enclave resumes work on various pre-War technologies, including power armor variations. None of these are much of an improvement over the conventional old power armor, and some are actually worse.

2204

• CVRIE, now finished with her decades-long broad-spectrum cure, places an emergency call to Vault-Tec to make them aware of the success. All the while, the secret section of Vault 81 deteriorates due to lack of maintenance, and the mole rat escape started by Clyde the mole rat.

2205

• New California Republic introduces laws protecting ghouls and other mutants within its territories.

2208

• 1月16日: After writing his memoirs, Vault Dweller vanishes from Arroyo and is presumed dead. The Vault Dweller leaves the Vault suit behind, folded on the bed. Some say the Vault Dweller was taken by the sky spirits, others say that the Vault Dweller felt it was time to move on and leave the Elders to guide Arroyo to its destiny.
• 2月2日: The One-Moon (Month) Cycle of mourning for the Vault Dweller ends, and activity in Arroyo begins to return to normal.
• 2月2日: Final training of the Vault dweller's daughter for the role of village elder begins. She undergoes a great deal of physical training and tutoring in various sciences, mathematics, and, of course, weapon skills.

2210

• 1月31日: The Vault Dweller's daughter takes her mystic test, a key ingredient of which is several pots worth of hallucinogenic plants from Hakunin's garden. She runs the gauntlet in the Temple of Trials, using her charm to pass most of the tests after her handgun jams (and is ruined) on the first level. She offers numerous criticisms of the test, resulting in many revisions.
  • Note: The broken handgun is the one seen on her table in the opening movie of Fallout 2.
• 2月2日: The Vault Dweller's daughter ascended to the role of village elder. She ruled with a steady hand, and her wisdom is greatly respected.

2215

• Under Presidential Order, Enclave scientists begin to work on an upgraded version of power armor. Many prototypes are developed and tested.
• 8月1日: Congressman Dick Richardson rises to power within the Enclave, aided by pressure from his father, President Richardson.

2220

• 3月5日: Congressman Richard "Dick" Richardson is elected president for the first term of five, through aid and political pressure by his father (the previous President Richardson).
• 10月: Enclave scientists develop a reliable version of the Mark II power armor. The prototype results (and accidents... and explosions... and deaths) are classified by order of the new President Richardson for the sake of morale.

2224

• 3月: The Institute developed two promising strains of FEV, but it exhausted the possibilities of further research due to a lack of intact, non-irradiated undamaged DNA at their disposal.

2227

• The residents of Vault 111 are briefly freed from cryonic suspension by agents of the Institute in a field operation led by Conrad Kellogg. The agents kidnap the infant Shaun and the Sole Survivor's spouse is murdered by Kellogg. The Sole Survivor then reenters suspension, while the rest of the residents' life support is turned off.

2228

• The ghouls of Capital Wasteland are driven underground by hostile mutants and humans, forming the Underworld in the Museum of History.

2229

• The Commonwealth Provisional Government is proposed. In what becomes known as the Massacre of the CPG, the government is wiped out before it gets off the ground.
• Not long after the Massacre of the CPG, what became known as the Broken Mask incident happens. A synth, completely indistinguishable from humans, malfunctions at Power Noodles and slaughters its patrons until city security destroys it.

2231

• Edward Sallow is given to the care of the Followers of the Apocalypse in the Boneyard. The boy is being raised as a scribe.
• Around this time, the Boomers that had been wandering in the Mojave Wasteland come across the Nellis Air Force Base and settle in what will become their new refuge.

2232

• Leonard Boyarsky is exiled from Vault City for murder and unauthorized research regarding Vault City's pregnancy cycle, which was deleted from their computer.

2235

• The Enclave experiment on deathclaws, attempting to create special fighting units for waging war in hostile environments.
• While there had already been a small number of ghouls in the area soon to become the town of Gecko, the population swells and the town is founded. The new influx of ghouls bring scavenged technology and knowledge, as a result, the power plant in Gecko becomes operational later in the year. Vault City looked upon their new neighbors with growing concern.

2236

• 7月20日: Enclave scouts discover the remains of the Mariposa Military Base and find it partially destroyed.
• July–August: Enclave scientists and chemical corps scour the remains of Mariposa, while assault squads comb the desert for slaves they can use to excavate the military base and get to the Forced Evolutionary Virus (FEV) vats. One of the squads includes soldier Frank Horrigan, age 25 at the time, recently removed from duty on the President's Secret Service detail to take some R&R time in the wastes after some undocumented psychotic blunder or another.
• 8月: Melchior is captured by an Enclave patrol and becomes part of the slave excavation force at Mariposa.
• 9月: Enclave construction crews and super mutant slaves begin excavations. They uncover the FEV, and mutations begin to occur in the human workers. Frank Horrigan comes into contact with the FEV and is sent to the Enclave labs for study.
• 10月: Melchior begins to mutate, but keeps his intelligence and cunning in the wake of the transformation, making him smarter than your average super mutant. Realizing that the Enclave will kill the super mutants after they get the FEV data, he begins to use his magician talents to hide away weapons for the mutants to defend themselves when the Enclave decides to dispense with them.
• 2236-2238: Horrigan gradually mutates from exposure to FEV, gaining the physique and slow, stupid, single-mindedness of a super mutant. He is kept heavily sedated, operated on, and studied. He is conscious for only brief periods at a time, then quickly sedated after the bloodshed is over.

2237

• The remnants of the Naval Research Institute lead by Horace Pinkerton clear the mirelurks off the wreck of a beached aircraft carrier that later becomes Rivet City.
• 1月: The Enclave, having obtained the F.E.V. data, abandons the military base site after more mutations occur, causing a second generation of super mutants to arise - the Enclave leaves a single squad behind to wipe out the super mutants, but the mutants, using armaments they have cached in the base during excavation, reduce the squad to ashes after suffering heavy casualties. The remaining first and second-generation super mutant slaves decide to remain in the base, and the group forms a new community.

2238

• Harold arrives in Gecko, and (with a lot of shaking of his head) he does his best to help the ghouls with the running of the nuclear power plant.
• Great wanamingo mine is shuttered after the emergence of wanamingos. The slaves working the mine were forced to blow up the dynamite store in order to escape the wanamingos.

2239

• Thomas Moore comes to Vault City and becomes a Citizen.
• January 23: Tests begin to run dry on Frank Horrigan. It is suggested that he be used as a field operative and be used in tests in the wasteland against local populations.
• March 27: Frank Horrigan is manufactured for his new role. A new version of power armor is built to accommodate his mass, and he is sealed inside. After a few horrifically successful field tests, Horrigan becomes the Enclave's solution to numerous sticky problems.
• April 25: Rivet City is named at the inaugural meeting of the city council, consisting of members Horace Pinkerton, Annette Holmes and Brad Danvers.

2240

• Goodneighbor is founded.
• The Castle, headquarters of the Commonwealth Minutemen, is destroyed by a mirelurk queen that had risen from the sea and began attacking the fort. Radio Freedom goes off air.

2241

• Around this time, Daisy Whitman's Vertibird crashes near the trapper town of Klamath due to a rotor malfunction. Later on, Lily Bowen uses parts from the broken craft to create her signature weapon, the Vertibird blade.
• By this time, Junktown has become a member of the New California Republic as part of the state Shady.
• Herbert Dashwood meets Argyle and steals his girlfriend. They are best friends ever since.
• In the Capital Wasteland, the settlement of Megaton is attacked by raiders. During the attack, Colin Moriarty's father is killed, and Colin inherits his wealth, including Moriarty's Saloon.
• The worst dry season in many years causes a drought in the Northern California area, hurting crops and brahmin in both Arroyo and Modoc.
• 1月: The first samples of Jet begin to arrive in Redding, courtesy of the Mordino family.
• 2月: Vault City rejects offers of alliances with both the Bishop family of New Reno and NCR.
• 2月: A survey party from Vault 101 led by Anne Palmer scouts the area of Springvale and Megaton.
• 3月: Raider attacks on caravans to Vault City begin.
• May 15: Fallout 2 intro - The Enclave sends a coded sequence to Vault 13, activating its central computer and declaring that it is time to leave the Vault. Martin Frobisher gathers the Vault 13 dwellers together for the "Leaving The Vault" video, a tutorial movie of Vault-Tec about the rules to follow when Vault dwellers left their Vault.
• May 16: Less than a day later, Vault 13 is opened, only to be greeted by two Enclave verti-assault squads. The squads kill three of the Vault dwellers who were "resisting capture" and storm Vault 13, kidnapping all the inhabitants.
• May 17: Enclave animal handlers drop an intelligent deathclaw unit into Vault 13 from a safe distance to kill anyone investigating the Vault and cloak the Enclave's presence. Other intelligent deathclaws are sent into the desert surrounding Vault 13 to check for any escapees or witnesses.
• July 25, 08:24: Fallout 2 begins - The Chosen One begins his mystic test, descending into the Temple of Trials like his mother before him.
• July 27: The Chosen One leaves the failing community of Arroyo in search of the Garden of Eden Creation Kit.
• August 30: The Chosen One happens upon a confrontation between an Enclave squad led by Frank Horrigan and civilians. The civilians resist his demands and are executed. Luckily for the Chosen One, Horrigan merely scoffs at him as he tells him to go about his business, before leaving the scene with his goons.
• October 23: A vision of Hakunin appears to the Chosen One in his dream for the first time.

2242

• Two synths, Armitage and A3-21, are built in the Commonwealth by the Institute.
• January 21: Hakunin appears to the Chosen One in his dream for the second time.
• April 21: Hakunin appears to the Chosen One in his dream for the third time, without regard to the progress of the Chosen One.
• 7月20日: Arroyo is attacked by Enclave soldiers, and the villagers are enslaved and brought to Control Station Enclave. The Chosen One has a fourth and final vision of Hakunin.
• 秋天: Fallout 2 ends - The Chosen One enters the Enclave's oil rig using the damaged tanker and destroys the Poseidon oil platform, killing the President of the United States and ending the Enclave's plans for world domination.
• After the Enclave's destruction, the refugees of Arroyo and Vault 13 resettle, founding a new community with the aid of the Garden of Eden Creation Kit. The new settlement grows and prospers under the leadership of the Chosen One.
• In the years following the destruction of the Enclave, Vault City continues to stagnate, choking on its own isolationism. Its Vault 8 generator, which was never intended to support such a large population, prevents Vault City's necessary expansion. Eventually, the city is absorbed by NCR, which has spread steadily northwards since its founding.
• Not long after the destruction of the Enclave, the Bishop family of New Reno is blessed with a child. This child seems to have little in common with the Bishops, preferring instead to spend his days exploring the wastes. When he turns thirteen, he seizes control of the Bishop family and leads them to victory over the remaining New Reno families. He dies quietly in his sleep at the age of seventy-three, never having known his real father.
• Myron dies less than a year after the defeat of the Enclave, stabbed by a Jet addict while drinking in the Den. His discovery of Jet is quickly forgotten, and now there is no one who remembers his name.
• Several years after buying the excavator chip from the Chosen One, Marge LeBarge is able to purchase and control both the Morningstar and the newly opened Kokoweef mines. Marge is an easy choice for Mayor, and using her new political power, she makes Redding join the growing New California Republic in return for a seat in the NCR's Hall of Congress.
• With the destruction of the conspiracy to destroy the mutants, Broken Hills begins to thrive until the uranium runs dry and the town disperses.
• Inspired by the example set by the Chosen One, Marcus eventually travels across the great mountains to the east, searching for other refugees from the Master's army.
• The Vault 15 squatters soon become self-sufficient and productive members of the NCR thanks to the Chosen One's aid and mediation with the Republic. Tandi's policies are validated and the NCR pushes ahead into the northern wastes.
• The Shi eventually enter a trading relationship with the tanker vagrants after the destruction of the Hubologists, and the two groups go on to make San Francisco a major fishing and trading center. The vagrants eventually drift on.

2246

• Sallow and Bill Calhoun, a fellow Follower, are sent east to study tribal dialects, and meet with Mormon missionary Joshua Graham.
• During the expedition, Sallow discovers a cache of historical books, some of them regarding ancient Rome, including The History of the Decline and Fall of the Roman Empire by Edward Gibbon and the Commentarii de Bello Gallico by Julius Caesar himself, which fascinates the young man.

2247

• Graham, Calhoun, and Sallow are captured by the Blackfoot tribe for ransom. Sallow uses his knowledge to train the tribals for warfare, eventually becoming their leader.
• Sallow assumes the name of Caesar and makes Joshua Graham his right-hand man. He embarks on a quest to create a totalitarian empire using the trappings of ancient Rome, imposing a foreign, constructed culture on the conquered tribes, uniting them by force. Calhoun is sent back west to the Followers.

2248

• President Tandi becomes ill and dies at the age of 103. Her vice-president Joanna Tibbett is sworn in as new President of the NCR.
• Caesar begins his conquest of the tribes of northern Arizona, southwestern Colorado, western New Mexico and southeastern Utah.
• Hannibal Hamlin becomes a slave at the age of 15.
• Herbert Dashwood and Argyle took shelter in and were subsequently banished from Rockopolis.

2249

• 夏天: A cholera outbreak at the Blue Destiny Brothel kills most of the prostitutes in addition to Madam Destiny Chao, which shuts down the brothel for good.

2250

• Caesar declares himself the son of Mars, Roman god of war.
• Approximately around this year, Harold appears in the Capital Wasteland. He is discovered by several people who worship him as a god, and a small and exclusive cult known as the Treeminders begin to form in secrecy. Bob begins to blossom and many plants grew in this area, which became green with life, a stark contrast to the outer wasteland.
• Harmon Jurley becomes the leader of the Paradise Falls slavers after Penelope Chase' death that resulted from leading the slavers to Rockopolis.
• Rockopolis is razed and its population sold to The Pitt. Argyle dies trying to escape.

2251

• Herbert Dashwood is voted "honorary ghoul" at Underworld.

2252

• Bloomseer Poplar arrives at the Oasis.
• 15-year-old Scott Wollinski is sold to a caravan merchant by his father, who hopes for a better life for his son. Wollinski travels with the caravans for few years, working as an indentured servant, until buying his freedom and settling down in Canterbury Commons.

2253

• 38 NCR citizens are massacred by Mojave raiders. President Joanna Tibbett is voted out of office by the NCR congress after a "timid" reaction to the massacre, and is replaced by Wendell Peterson.
• President Peterson dispatches three battalions of NCR infantry into the Mojave Wasteland.

2254

• Fallout 2 is programmed to ultimately end 13 game years after gameplay starts.
• A Brotherhood of Steel squad led by Owyn Lyons is sent to Washington, D.C. on the East Coast to search for technology.

2255

• Caesar's Legion's capital is founded in the ruins of Flagstaff, Arizona.
• The Scourge: Owyn Lyons' expeditionary force attacks the Pitt and razes it to the ground. Ishmael Ashur is the sole casualty, believed killed in a building collapse.
• The expeditionary force arrives in the Capital Wasteland. and establishes the Citadel as their main base of operation in the ruins of the Pentagon.

2256

• The child of the Chosen One, aged only thirteen, seizes control of the Bishop family and leads them to victory over the remaining New Reno families.
• The Capitol Preservation Society retrieved the Constitution of the United States from the National Archives.

2257

• Around this year, Project Purity was established in the Jefferson Memorial.
• Allistair Tenpenny hires Tara Fields, Jeff Strayer, Dave, Dukov and Crowley to raid Fort Constantine.

2258

• 7月13日: Fallout 3 prologue begins - Catherine dies during childbirth, leaving James to care for their newborn child, as a single father.
• James, distraught by the loss of his wife, travels to Vault 101 with his child via Megaton, with the help of Paladin Cross, abandoning Project Purity.

2259

• 麥蒂森·黎来到鉚釘城，从霍勒斯·平克顿手中接管了城市科学实验室的负责人。平克顿的所有员工都开始为她工作。平克顿被激怒了，搬到了鉚釘城broken bow，成为了一个隐士，独自继续他的实验。
• 詹姆斯被监督者阿尔方斯·阿莫多瓦雇佣为101号避难所的避难所医生。^{[需要引证]}
• 獨行者的第一个生日是在101号避难所庆祝的。^{[需要引证]}

2260

• A generator in the Citadel overloads, creating errors in the artificial intelligence routines of the medical robot called Sawbones, giving him intelligence beyond his programming and a disliking for his human masters.

2261

• Dennis Crocker begins his political career as a local mayor in the New California Republic.

2265

• Bannon arrives in Rivet City.
• A 7-year-old girl from Little Lamplight kills a mole rat with a knife as big as her arm, and is named after the weapon. She is considered to be a bona fide celebrity ever since.

2266

• 11月: The Railroad's headquarters is raided by The Institute. Only one survives the raid and The Railroad is left in shambles. Most of those that survived by not being at HQ during leave out of fear. All in all, the Railroad is left with just 13 members to rebuild.
• Victor rolls in Goodsprings and takes up residence.

2267

• The Great Khans arrive in the Mojave Wasteland.
• The Regulators first appeared in the Capital Wasteland around this time.
• Paul Pembroke, Malcom Latimer, and Henry Cooke perpetrate the 'Marowski Heist'.

2268

• Stanley Armstrong, a Vault 101 technician, loses a copy of Dean's Electronics.^{[需要引证]}
• July 12: Stanley Armstrong with Andy's help, repairs Vault 101's water purifier.
• 7月13日: The Lone Wanderer celebrates their tenth birthday and receives presents: a Pip-Boy 3000, a kid's baseball cap, A birthday poem, a Grognak the Barbarian comic book, a sweetroll, and a BB gun.

2269

• President Wendell Peterson loosens President Tandi's regulations limiting the number of cattle and acreage a single person may own, caving in to lobbyists from the Republican Farmers' Committee and Stockmen's Association. Erosion of these limits leads to the rise of brahmin barons and agricultural barons, who consolidate their control over most arable land in the Republic.
• General Aaron Kimball successfully leads the New California Republic Army into the eastern Sierra Nevadas to extirpate tribes operating in the Owen's Lake area.
• Caleb Smith escapes slavery and joins a raider band.

2270

• Pacification of the Mojave: NCR forces under then General Aaron Kimball finally destroy the tribes in the area surrounding Bullhead City, seizing it for the NCR. Kimball is elevated to the status of national hero.

2271

• The Ranger Unification Treaty is signed between the NCR and the Desert Rangers. The NCR begins expanding into the Mojave.
• A slave named Hannibal Hamlin escapes from his master.
• Daisy Roe, the sister of Ernest "Uncle" Roe, wife of Louis Pacion, and mother of Derek Pacion, is killed in a raider attack on her caravan.

2272

• Three Dog restarts Galaxy News Radio, operating under the protection of Brotherhood contingents.
• The New California Republic establishes the Mojave Outpost.
• Johnson Nash and Ruby Nash move to Primm as agents for the Mojave Express.
• Nova moves to Megaton.

2273

• Reilly starts Reilly's Rangers.
• NCR Rangers reach Hoover Dam.
• Corporal Sterling of the NCR Rangers is captured and tortured by Caesar's Legion legionnaires. He manages to escape by rolling into the Colorado River down an embankment and is rescued by fellow Rangers.
• Aaron Kimball retires from the military and runs for the office of congressman in the Hub (which insists on calling its delegates governors).
• Wendell Peterson is voted out of office and Kimball is sworn in as the new NCR president, just two months after his predecessor assumed the post. He quickly abolishes remaining limits on acreage and herd sizes, allowing barons to consolidate power.

2274

• Mr. House recruits the Mojave Boot-Riders, Slither Kin, and a tribe of cannibals, turning them into the Three Families. Renovations of New Vegas begin.
• Benny becomes the leader of the Mojave Boot-Riders after killing the previous chief, Bingo, in a knife fight over disagreements on joining Mr. House. As the new chief, Benny joins Mr. House and accepts the new name given to his tribe by Mr. House, the Chairmen.
• President Aaron Kimball orders the occupation of the Hoover Dam as his first act of office.
• Attempting to occupy Hoover Dam, the NCR instead meet Mr. Robert House and the Three Families. The sides enter negotiations, resulting in the signing of the Treaty of New Vegas. NCR is allowed to control the Dam and to set up headquarters at Camp McCarran, while recognizing Mr. House and the three families as the rightful owners of the Strip. 5% of the energy from the Dam is transferred to the Strip while the rest goes to California.
• Hoover Dam restarts and the Strip blazes with light. The first trickle of privileged, curious NCR citizens visits the Strip. The Strip opens for business.
• Dennis Crocker was elected to the ambassadorship.
• The NCR Embassy is set up in the New Vegas Strip.
• Robert MacCready becomes the mayor of Little Lamplight.
• Hannibal Hamlin found the Lincoln Memorial statue's head and established the anti-slavery organization known as the Abolitionists.
• August 3: The Lone Wanderer takes the G.O.A.T..

2275

• Camp McCarran, NCR's headquarters in the Mojave Wasteland, is established. Conflict with the Mojave Chapter of the Brotherhood of Steel begins.
• The NCR government ceases to officially support the Followers of the Apocalypse, turning to the Office of Science and Industry.
• Maggie is left orphaned by a raider attack on her settlement, and is taken in by Billy Creel.
• The NCR restarts Hoover Dam and gets it to 50% capacity within a year of occupying it.
• Legion scouts report the NCR has occupied and restarted Hoover Dam, restoring electrical power to the Strip. Caesar begins planning war against the NCR.
• 2275-2276: Legion forces gradually assemble east of the Colorado River. The NCR becomes aware of the threat when scouting parties fail to return from expeditions east.

2276

• Henry Casdin and several members of the East Coast Brotherhood of Steel leave the Citadel and form the Brotherhood Outcasts.
• Freeside has near completely degraded into lawlessness. The Kings are formed, with support from the Followers of the Apocalypse, becoming the only form of law and order in the area.
• The Van Graffs come to Freeside, establishing their operations in the Silver Rush. The Kings protest the kicking out of the original owner, but a few well-placed plasma bolts resolve the problem. The Brotherhood ignores the Van Graffs under orders from Elder Elijah.
• Horace Pinkerton enters Vault 112 and salvages computer parts, acquiring a memory chip for a circuit neuralizer.
• DiMA kills Captain Avery and replaces her with a synth to establish better relations with Far Harbor.
• 10月: NCR executes Operation: Sunburst, expelling the Mojave Wasteland Brotherhood of Steel from the HELIOS One facility. The Brotherhood's Elder, Elijah, disappears into the wastes. With no one to lead, then Head Paladin Nolan McNamara takes over as leader and retreats all wounded and remaining forces into Hidden Valley.
• 10月2日: William Brandice moves his family to Grayditch, after leaving Navarro, deserting from the Enclave army.
• November 15: The scientist and doctor Weston Lesko appears in Grayditch, moving in with the Wilks family. He soon relocates into a shack nearby.

2277

• Caesar's Legion moves into the Mojave, setting up their base of operations at Fortification Hill.
• The Courier delivers a mysterious package obtained by the NCR from Navarro that contains ICBM launch codes for the local missile base a Hopeville. After dropping it off and leaving, several nuclear detonations begin to occur underground destroying Hopeville and Ashton and several NCR supply lines and land routes by sinking them into the earth and creating massive wind storms. Legion forces where en route in an attempt to disrupt this major supply line but where ultimately caught in the detonations and resulting storms. In the aftermath, the land that encompassed Hopeville and Ashton becomes known as the Divide among local tribes and the NCR.
• The First Battle of Hoover Dam takes place. Caesar's Legion forces under the command of Joshua Graham attempt to take the Hoover Dam from the NCR. Although the attack is initially successful, the NCR lures the Legion into a trap and sends them retreating. Most of Boulder City is reduced to rubble in the battle. Legate Graham, deemed responsible for the defeat by Caesar, is coated in pitch, lit on fire, and tossed into the Grand Canyon to set an example for others.
• Rex is lost during the First Battle of Hoover Dam fighting for Caesar's Legion. Damaged from the battle, he was found by a scavenger who brings him to Freeside and is bought by The King who has the Followers of the Apocalypse repair him to working order.
• A band of raiders attempt an assault on Megaton but fail when their leader Boppo is shot and killed by the town sheriff, Lucas Simms.
• Doctor Weston Lesko begins his experimentation at Marigold station, attempting to decrease the size of giant ants, turning them into fire ants by accident, which then proceed to destroy the town of Grayditch.
• August 17, 09:04: Fallout 3 prologue ends and Fallout 3 begins - James disappears from Vault 101 and his son/daughter, the Lone Wanderer (aged 19), heads to the surface to search for him.
• The Lone Wanderer enters Megaton in search of their Father and meets Moira Brown at the Craterside Supply, Moira with the help of the Lone Wanderer, writes the Wasteland Survival Guide. The book becomes so widely used that it migrates across the United States, with copies turning up in the Mojave Wasteland as early as 2281 by way of caravans.
• October 23: The originally planned completion date for Vault 13's assigned experiment in prolonged isolation.
• James, the Lone Wanderer's father, sacrifices himself at Project Purity to thwart Colonel Autumn's attempt to commandeer the facility. Everyone else at the project survives.
• Marcus, having gathered a group of other super mutants and Nightkins around him, settles down in and around the Black Mountain radio complex, hoping to create a safe-heaven for super mutants.^{[需要引证]}
• The Lone Wanderer embarks on a search for a Garden of Eden Creation Kit.
• Fallout 3 base-game ends - The Lone Wanderer activates Project Purity, declining the Enclave's request to sabotage the purifier, and the Capital Wasteland is changed forever. Adams Air Force Base is also destroyed. Lyons' Brotherhood of Steel begins to distribute Aqua Pura to a thirsty Capital Wasteland. Regardless of the Lone Wanderer's decision in the mobile base crawler, the Enclave still lose the war, and lose almost all influence and prominence in the Capital Wasteland, leading them to an uncertain future.
• Madison Li leaves the Capital Wasteland and travels to the Commonwealth.
• The Brotherhood Outcasts seek assistance when trying to recover valuable pieces of technology from the Virtual Strategic Solutions facility in the Capital Wasteland. The Lone Wanderer arrives later on at an unknown date and assists them by taking part of the Anchorage Reclamation simulation.
• A slave by the name of Wernher travels to the Capital Wasteland from The Pitt by way of a rusty handcart, seeking the help of someone to free "his" people from their slaver oppressors and encounters the Lone Wanderer, who decides the fate of the slaves and changes the destiny of The Pitt forever.
• A steamship, the Duchess Gambit, travels down the Potomac River and docks to the southeast of Alexandria Arms in the Capital Wasteland. The ferryman offers wastelanders a chance to travel to Point Lookout. The Lone Wanderer embarks on a journey to seek out pre-War treasures, but instead discovers a feud between two parties from before the War.
• The Earth is saved by the Lone Wanderer from an alien threat when they are captured in the northern Capital Wasteland by an alien mothership named Zeta, taking the control of the ship with a group of human prisoners, and destroying another alien mothership near Zeta.
• Vault 81 opens its door to the Commonwealth inviting communication and much-needed trade with any friendly settlements. This move is made out of dire necessity for food and parts to maintain the 200-year-old Vault as there is still a great deal of isolationist sentiment amongst the population.

2278

• Tabitha gathers a group of super mutants and drives out Marcus in a week and those loyal to him from Black Mountain and establishes the State of Utobitha. Marcus travels with his supporters to Mount Charleston, where he establishes Jacobstown in honor of his old friend.
• Following the abduction and killing of four soldiers, NCR troops assault the Great Khans' settlement at Bitter Springs and massacre several dozen men, women, and children. This event goes unreported in NCR press.
• Elder Nolan McNamara begins sending out small patrols from Hidden Valley, for the first time since the Brotherhood's defeat at HELIOS One.
• Elder Owyn Lyons dies. His daughter, Sentinel Sarah Lyons, becomes elder. Her subsequent death in combat leaves Lyons' Brotherhood of Steel adrift under the ineffectual rule of elected elders.

2279

• November 14: The Securitron vault experiences technical problems, including a radiation leak at 3:47 and a power surge at 3:50. The protectron dispatched at 3:48 becomes non-responsive due to the power surge and the facility goes on Security Alert Level 1 at 3:54.
• Sometime in this year Chris Haversam joins the Bright Brotherhood.

2280

• The Brotherhood of Steel send their first recon team to the Commonwealth. The mission is a success, with the team returning with information on the region and other important assets.
• The Arms merchant is ordered by her commanding officer Ronald Curtis to flog new recruits for desertion and refuses. Because of this, she is administratively discharged from Bravo Company and the New California Republic Army.
• Craig and Carla Boone move to Novac under the suggestion of Craig's friend Manny Vargas. Vargas then enlists Craig to be a town guard with him.
• Robert House spends 812,545 caps looking for the platinum chip alone. The cumulative expenditure over the decades equals millions.
• Dermot and Saint James begin enslaving and selling women and children as sex slaves to the Fiends.

2281

• 4月: A squad of the 1st Reconnaissance Battalion led by Lieutenant Gorobets moves to Camp McCarran to man the guard towers and under the command of Major Dhatri perform eliminations on the Fiends leaders.
• New Canaan is razed by the White Legs, under the direction of Ulysses, in an attempt to gain enough favor with Caesar's Legion to be assimilated. The surviving residents of New Canaan are scattered across Utah.
• 夏天: Operation: Racket begins. Bribes are sent to the heads of the Omertas and their anti-House and NCR sentiment is stoked.
• 8月: The tumor growing in Caesar's head begins causing mild headaches. Unsuspecting of the cause, Caesar does nothing. The headaches only grow worse from then on.
• 8月: Beagle becomes the deputy of Primm thanks to his sister marrying the sheriff.
• 9月: Cassidy Caravans is raided by an unknown group of assailants. Rose of Sharon Cassidy is not with her caravan at the time, but word reaches her and she is stuck at the Mojave Outpost.
• 9月: The prisoners of NCR Correctional Facility, under the command of Samuel Cooke and Eddie, overthrow the NCR security at the NCR Correctional Facility and begin raiding the surrounding area as the Powder Gangers.
• 9月: Frumentarius Karl is sent to Red Rock Canyon to broker a deal with the Great Khans to convince them to join Caesar's Legion. Unwisely, Karl keeps a journal about the Great Khans and opines in it about how they'll likely be executed after the Second Battle of Hoover Dam.
• Carla Boone is taken from Novac, sold to Caesar's Legion by Jeannie May Crawford. Craig Boone tracks his wife down to Cottonwood Cove and saves both her and their unborn child from a life of slavery by sniping her far away.
• Raul Tejada travels to Black Mountain to offer his services in fixing Black Mountain Radio to Tabitha. He is subsequently imprisoned and forced to perform repairs for her and other Black Mountain super mutants.
• A pack of Deathclaws moves into Quarry Junction after the Powder Gangers steal Sloan's dynamite supply; halting mining operations. I-15 is subsequently closed off due to its proximity to Quarry Junction and the Deathclaws.
• October 5: Christine Royce, following Father Elijah's trail to the Sierra Madre, gets trapped in an Auto-Doc in the Villa clinic. She remains trapped for two weeks as the malfunctioning Auto-Doc repeats the same procedure until the Courier arrives.
• October 5: Caesar begins to experience blank outs and his left leg stiffens at random intervals making it near impossible to move. Caesar is now fully aware that his headaches and everything else is the cause of a much more serious issue.
• 10月: The Courier, working for the Mojave Express, takes the job to deliver the platinum chip after another courier backed out. The Courier travels from southern NCR, through the Hub, and makes their way to the Goodsprings area.
• October 8–11: Benny, Jessup, McMurphy, Chance and several other Great Khans travel out into the Mojave Wasteland to ambush the Courier carrying the platinum chip and take it.
• October 11: Fallout: New Vegas intro - The Courier is ambushed, shot twice in the head by Benny, and left for dead in a shallow, unmarked grave in the Goodsprings Cemetery. Victor finds the body and retrieves it, and the Courier makes a miraculous recovery in the care of Doc Mitchell.
• October 12: Joe Cobb's raider gang attacks a group of Crimson Caravan traders on the Long 15. Ringo escapes the gangers and hides in Goodsprings.
• October 19, 08:00: Fallout: New Vegas begins - The Courier regains consciousness and leaves Doc Mitchell's house in Goodsprings for search of revenge against Benny.
• Caesar's Legion attacks Nipton, everyone is killed or crucified but Oliver Swanick and Boxcars, but Boxcars is left with his legs crippled.
• New California Republic Senate elections are close to starting, and to win the popular vote, most representatives are keeping military funding tied up in the Boneyard due to the Mojave Campaign's severe unpopularity with voters.
• The Courier follows an old radio message broadcasting the Sierra Madre's grand opening, leading them to an abandoned Brotherhood of Steel bunker. They are captured by Dog and awaken within the Villa surrounding Sierra Madre. Within the Sierra Madre, they are forced by rogue Brotherhood of Steel Elder Elijah to assemble a team to crack the casino's Vault, but a showdown within the guts of the casino ends with the Courier escaping back to the Mojave.
• The Happy Trails Caravan Company, led by Jed Masterson, lead a caravan expedition in search of the New Canaanite survivors to attempt to remedy their own financial difficulties. The caravan, along with the Courier, venture through Zion Canyon, though a subsequent ambush and slaughter lead the Courier to find sanctuary among the region's tribes. Aided by Joshua Graham and Daniel, the Courier manages to settle a growing war between the tribes and find a way back to the Mojave.
• A strange satellite crashes in the Mojave Drive-in, and a hapless Courier finds themself transported to the ruins of Big Mountain upon investigating. They are lobotomized and reduced to the state of a walking cadaver before they manage an audience with Big Mountain's Think Tank and find themselves caught up in a fight for the very future of Science! as well as the fate of the denizens of the Mojave. Following confrontations with giant robo-scorpions, the Think Tank, and the Courier's own brain, they stumble back into the Mojave - complete with cybernetic augmentations and a handy teleportation pistol.
• At the mysterious urging of Ulysses, the Courier walks the Lonesome Road into the ruins of the pre-War city of Hopeville. The two couriers stalk each other until a final showdown at the edge of the world, beneath an Old World flag and above a cavernous silo filled to the brim with armed warheads - enough to purge both the Legion and the New California Republic.
• Robert MacCready leaves the Capital Wasteland for the Commonwealth at some point.

2282

• 辐射:新维加斯结局 - 在第二次胡佛大坝之战中，在清泉镇外的墓地里骗过死神的信使，再一次骗过死神，莫哈韦废土被永远地改变了。
• Following the defeat of Shephard and pacification of the Capital Wasteland, Arthur Maxson is named elder of Eastern Brotherhood of Steel, following re-establishment of ties with the West.
• The construction of the dirigible The Prydwen is completed at Adams Air Force Base.
• Mayor McDonough of Diamond City decrees the removal of all ghouls from the city.
• General Joe Becker dies at some point before May of this year.

2283

• 亚瑟·麦克森用他的分会重新团结了兄弟会。里昂斯的钢铁兄弟会被重组为新的东部分会，麦克森成为钢铁兄弟会的最高指挥官。
• 黎安·贝奈在学院联络鐵路組織，开始以代号为爱国者组织合成人逃跑。

2284

• Recon Squad Artemis到达联邦，随后被一个未知的政党袭击，杀死了大部分的小队。小队挣扎，被迫破坏他们的动力装甲，并被分开，一个接一个地杀死。圣骑士布兰迪斯是2287年小队的最后一个幸存者。
• 工匠汤姆破解了爱国者号的编码信息，揭露了它是"大规模核聚变"。

2285

• 8月初: Jacqueline Spencer在一个大學角大楼里找到了一个硬盘，里面有关于反应堆效率的技术研究，她告诉了一个路过的商人，试图换得瓶盖。
• 8月12日: 學院向大學角发送了一个信使，要求取回杰奎琳找到的硬盘。尽管该镇居民的呼声很高，但镇长拒绝接受向学院提供硬盘的请求。
• 8月下旬: 学院突袭了大學角，几乎把它从地图上抹去了。大学角再次提醒人们该学院的力量和无情。

2286

• 布莱恩·维吉尔在C. Syverson博士之后接管學院的FEV Lab。
• 春天: 波特·加吉和科尔特集结血徒帮，惑心帮和狼帮，占领核子世界。
• 4月11日: Several groups of raiders successfully assault and take over Nuka-World from its previous occupants of traders. Colter quickly establishes himself as the Overboss and keeps Porter Gage as his righthand man. Survivors from the assault begin to evacuate from Nuka-Town USA an escape to the Galactic Zone. Preparing for the worst, Kendell Alston activates the Galactic Zone robot's defensive mode, but because too many star cores were stripped from the mainframe, the robot's turn on the residents of the Galactic Zone; killing all them.
• Rachel Watkins leaves Kiddie Kingdom to find a cure for "the Affliction" (feralization) affecting the former entertainment staff and leaves Oswald the Outrageous to defend Kiddie Kingdom. However, she would start succumbing to the feralization that she hoped to cure and would take her own life to avoid hurting others.

2287

• 夏天: 科尔特建立了The Gauntlet作为安抚和娱乐核子世界的其他帮派的手段，但实际上只是为了他自己的快乐。
• 秋天: 核子世界掠夺者逐渐厌倦了护手。波特·加吉安排了一次与科尔特不在场的三个掠夺者团伙的会面。在这次会议上，加吉传达了他在“护手”中杀死科尔特的计划，帮派成员同意了。Nisha plants the necessary item to execute this, and all that is left is for the final piece of this plan to arrive at Nuka-station.
• Recon Squad Gladius, the third Brotherhood scout team, arrive in the Commonwealth. They set up base within the Cambridge Police Station but after days of fighting, four out of seven members of the team are killed.
• The Institute launches an attack on the Railroad's safehouses, including their headquarters at the Switchboard.
• Theodore Croup is killed by the feral remains of his family after two hundred years of attempting to help them regain their humanity.
• The Quincy Massacre occurs. The attacking Gunners kill most of the town's occupants and Minutemen defenders, taking over the town. The surviving Minutemen, led by Preston Garvey, escort the remaining settlers northwest. Over the next month, wasteland dangers reduce the group's numbers until only Garvey and four others remain.
• 10月23日: 9:00 AM Fallout 4 begins – Exactly two hundred and ten years after the Great War, the Sole Survivor awakes from Cryogenic Slumber and leaves Vault 111 in search of their son, Shaun.
• The Sole Survivor rescues Nick Valentine from Vault 114, after being held captive by Skinny Malone and a large number of Triggermen.
• Conrad Kellogg is killed by the Sole Survivor in Fort Hagen.
• The Brotherhood of Steel enter the Commonwealth in their airship The Prydwen following energy readings discovered and identified as originating from the Institute.
• The War of the Commonwealth begins.
• The Sole Survivor enters the Glowing Sea and traces Doctor Brian Virgil, a former Institute scientist, and gains information on how to enter the Institute.
• An Institute Courser designated Z2-47 tracks down a runaway synth named K1-98, who has been kidnapped by the Gunners and held captive in Greenetech Genetics. The Sole Survivor tracks down Z2-47, in their efforts to gain a Courser chip. Z2-47 and the Sole Survivor simultaneously assault the building. The Gunner forces are defeated, and Z2-47 is killed by the Sole Survivor.
• With the assistance of Virgil and an unknown organization, the Sole Survivor builds a signal interceptor to teleport inside of the Institute. The Sole Survivor gains access, and finally finds their son.
• The Sole Survivor later gets involved in a conflict between the various factions and eventually resolves it.
• The Mechanist releases robots upon the Commonwealth, the Sole Survivor assists a robot by the name of Ada and manages to end the Mechanist's robot threat.
• The Sole Survivor travels to Far Harbor in search of a missing girl, where they resolve the conflict between the Island's three factions.
• 独存者协助Valery Barstow进行实验并扩展88号避难所。
• 独存者前往核子世界，在经历The Gauntlet后，在波特·加吉的帮助下击败了科尔特，并被邀请成为核子世界的新超级boss(他们的选择未知)。

2291

• 根据科学与工业办公室的预测，NCR内由于人口过剩估计开始出现粮食短缺。

2297

以下内容基於信息来自辐射3 官方游戏指南.

• 9月10日: 莫伊拉‧布朗写了一篇关于獨行者的最新发展和遗产的文章，包括写一本新书，一本“为下一代准备的獨行者最好、最有用的故事”的合集。

關於信息来自辐射3 官方游戏指南的内容到此作結。

2301

• 豪斯先生从理论上说，如果他继续控制新維加斯，高科技发展部门今年将重新被点燃。

2316

• 毕索普先生在睡梦中平静地死去，他从未认识过自己的亲生父亲。

2331

• 豪斯先生推测，他将在今年进行试飞，再次开始像美国200多年前那样将人送入轨道。

2377

• 根据101号避难所PA系统，估计美国将再次宜居。

2381

• 豪斯先生的理论是，在他的设想中，殖民地飞船将开始离开地球，去寻找一个没有被大戰污染的新家。

2910

• "声波入侵"发生在大山脉。Blind Diode Jefferson参与了排斥他们。

2997

• 避难所科技估计今年是他们的设备维持避难所的能力的终结。

注释

在辐射76，Professor Greebley经典地假设多个时间线的存在。