Fallout 3 Perks

In Fallout 3, you will gain perks every level, as opposed to every three levels like in previous games. Also, unlike previous games, traits that gave you both bonuses and penalties at the same time are no longer in the game. Instead, some of them (like Bloody Mess) were changed into perks.

This is the list of currently known perks in Fallout 3 - perks gained from leveling are all listed, but possible perks gained from other sources, such as quest rewards, are still largely unknown.

Regular perks
These perks are taken on level-up.

Quest perks
You can get these perks as a reward for quests.

Important note about codes: Trying to add them can cause game to crash & get corrupted.