It is a spin-off of the Fallout series and was developed by Obsidian Entertainment and published by Bethesda Softworks.
Killing certian factions gives you karma? Huh, so much for F:NV being 'morally grey'I think F3 did a better job implementing Karma than New Vegas did.While FO3 didn't quite get it right either, I agree they did a slightly better job of it than NV. The Karma system in itself I love, but I feel Obsidian screwed the pooch on properly implementing it. Browse other questions tagged fallout-new-vegas or ask your own question. Why do I lose karma when I take bandit things, like objects found in some Powder Gangers camps? If karma does not affect too much or it can be regained easily I will stole more useful things in the future.