While performance mods are fantastic, the best Fallout: New Vegas mods can make it feel like a brand-new game. 4:38. Related. 23 Hidden Locations In Fallout 4 You Didn’t Know Existed.

There are more than 30,000 mods for Fallout: New Vegas, everything from small tweaks and aesthetic changes to additional quests and new characters to massive overhauls of the game's inner workings ...