Outside the in-universe story of Fallout, Vault Boy and his thumbs-up also often surface in the games for more technical reasons. Vault Boy represents player stats, shows up when players unlock ...

Vault Boy features cartoonish, 1950s-style illustrations, and he appears throughout the game, usually in darkly humorous situations. The cuteness of Vault Boy hides their sinister intentions ...

After being unavailable for a while, you can now snag the recently released Vault Boy plush duck by Tubbz at Amazon with Prime shipping. This nine-inch plush launched in February and sold out ...