Survivalist/Fallout 2

Survivalist is a perk in Fallout, Fallout 2, and Fallout Tactics that was cut from Fallout: New Vegas.

Fallout
+20% bonus to Outdoorsman (+60% total). Functionally useless (the purpose of perks is not to increase skills).

Fallout 2 and Fallout Tactics
+25% bonus to Outdoorsman. Functionally useless (the purpose of perks is not to increase skills).

Fallout: New Vegas

 * This perk doesn't exist in the G.E.C.K. but an image of a Vault Boy named "perk survivalist" can be found in the game files and proves that the perk was planned. Otherwise, benefit, prerequisites and description are unknown.

Behind the scenes

 * The image for this perk in Fallout, Fallout 2 and Fallout Tactics is obviously inspired by the Rambo character from the films of the same name.