|For a cross-game overview of this perk, see Toughness.|
Increased Damage Resistance.
|1||END 1||If nothing else, you can take a beating! Instantly gain +10 damage resistance.||0004A0AB|
|2||END 1, LVL 9||You now have +20 damage resistance.||0004A0AE|
|3||END 1, LVL 18||You now have +30 damage resistance.||0004A0AF|
|4||END 1, LVL 31||You now have +40 damage resistance.||00065E5D|
|5||END 1, LVL 46||You now have +50 damage resistance.||00065E5E|
In each respective game, the chest emblem has a number signifying a vault. Fallout and Fallout 2 each have a 13 on them, representing Vault 13. In Fallout 3, the chest emblem has a 101, representing Vault 101. In Fallout New Vegas it is a 21, representing Vault 21. And in Fallout 4, the Vault Boy's chest emblem has a 111 on it, signifying Vault 111.