Game Theorists (or Game Theory) is an American Gaming-Theorist YouTube Channel originally ran by MatPat (2009/2011-2024), and now Tom Robinson (2024-now). The channel was created on August 22, 2009. As of October 1, 2026 they had 19.6 million subscribers, making them the 337th most subscribed channel on YouTube.
History MatPat originally started the game theorist channel in August 22, 2009, before retiring in 2024, and it is now been hosted by Tom Robinson.
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