Prime Video's Fallout series reveals the canon origin story of Vault-Tec's mascot, Vault Boy, and explains why he always gives a thumbs-up.

When you think of Fallout, the first image that probably comes to mind is a grinning Vault Boy, decked out in his trademark blue and yellow jumpsuit, giving you the thumbs up.

The Fallout TV show just revealed the canon origins of Vault Boy's signature thumbs up; Fallout season 2 sets up [SPOILER] as a major season 2 location; More info. Genre: Action: More.

Bethesda. Prime Video’s ‘Fallout’ confirms the grim truth about Vault Boy’s classic thumbs-up pose Many think that Vault Boy’s classic pose with his thumb out is a positive cheer, but ...

This outstanding Fallout PC build gets a thumbs up from Vault Boy. Looking like a prop from the Fallout TV show, this gaming PC has some great painting and weathering work, plus 3D-printed Vault ...

Vault Boy gives a big thumbs up to this gorgeous Ducky Fallout-themed keyboard. Comes with a free Vault-Tec branded desk mat too. Image credit: Overclockers/ Ducky/ Bethesda.

Fallout co-creator Tim Cain shows off the remarkable The Outer Worlds demo that got the publisher thumbs up only a year into development. There are a few more bald blokes than we got in the final ...

Chris Parnell and Matt Berry show up separately, and briefly, for comic relief as well. A scene from "Fallout," the Prime Video series based on the video game franchise. (JoJo Whilden/Prime Video/TNS) ...

If fears about “the bomb” permeated life in the mid-20th century, the video game “Fallout” takes that premise to its worst conclusion. In a post-nuclear wasteland, some survivors have been ...