Game Theory is a web series hosted by MatPat on The Game Theorists youtube channel. Its first episode was uploaded on 18 April 2011. The show is dedicated to solving the deep lore of the video game Sneak King. There are some spinoff episodes that cover other games, but they're very rare. MatPat has won multiple awards thanks to this series, such as “Best Sneak King Channel” at The Game Awards.

• Sneak King
• Bloodline
• Hunt Down The Refund
• Lemmings
• Survivalcraft
• Superbabies: Baby Geniuses 2 Video Game Adaptation