|For an overview of cave fungus, see cave fungus.|
It can be acquired from Little Lamplight by striking a deal with Eclair or Lucy for either strange meat or Buffout respectively. Either way, the deal has to be honored through Mayor MacCready first. Alternatively, it can be acquired directly through Mayor MacCready after a successful speech challenge, but this will result in negative Karma. The price is lowered with a higher Barter skill or with the Child at Heart perk. This arrangement can be extremely profitable for the Lone Wanderer due to the high value of cave fungus. Some cave fungus can also be located in the cafeteria area of Little Lamplight and taken with no negative Karma. If one decides to take the "good" path in Andale and kill all of the cannibals, one will be able to loot a lot of strange meat from there, which would allow them to save Buffout.
According to the residents of Little Lamplight and its history, the fungus appears to "like" strange meat. This is connected to the fact that the original fungus grew "from the water where the first Little Lamplighters dumped the bodies of the mungos". Once you learn that strange meat is actually human meat, all the pieces fit together.
The fungus' radiation scrubbing ability makes it an effective and nutritious health booster out in the wasteland.
- Cave fungus is one of three food items that decrease radiation, the others being the wild punga fruit and refined punga fruit.
- With a value of 50 caps, it is the most valuable food item in the game.
Unused Vault 106 note
|The following is based on Fallout 3 cut content.|
The following is from a cut Vault 106 note in Fallout 3. It describes fungus growing in caves.
Spore Color=Hyper Blue
The U. Noslen seems to produce a compound that when exposed to the conditions of the cave are able to shield it from harmful radiation. The rate at which the fungus degrades the stone appears to be slowed. Study shows that the U. Noslen reproduces by dispersing small amounts of diaspores. Due to the lack of wind sources, the fungus is usually clusters but occasionally is able to fan out to other surfaces.
|End of information based on Fallout 3 cut content.|
Behind the scenes
- Cave fungus may be based on the real life "radiotrophic fungus", a fungus which can absorb gamma radiation, and which was discovered in 2007 around the Chernobyl nuclear power plant ruins, in Ukraine.
- In another Bethesda game, The Elder Scrolls IV: Oblivion, there was a mushroom called "Cairn Bolete" that was said to only grow in caves where people had died, which is similar in concept to the cave fungus.