 The game theorists are not SCPs, but if they were, how would the SCP Foundation contain them? The theorist community acts as a sort of hive mind, although primary direction of the anomaly comes from the self-proclaimed 900 IQ big brain known as Matthew Patrick or MatPat for short. The entity holds numerous anomalous abilities, the primary of which is cognitive hazardous in nature. The entity is capable of reaching into the minds of victims and twisting their memories of beloved childhood media, often in horrifying ways. This is colloquially known as ruining your childhood. The entity also claims to have the ability to predict or theorize the future of currently running franchises. However, due to its poor track record of successful predictions, this dubious claim still requires testing. So, how do we contain this anomaly? Our first instinct was to silence the initial game theorist channel using similar special containment procedures to SCP-3949. Members of Mobile Task Force Amicron 5, codename True Fans, would flood the comments section of game theory videos with insults regarding the quality of editing, leaps in logic, and other weak points. Unfortunately, the shameless nature of the MatPat entity resulted in even our strongest rebuke, repeated use of the term cringe, failing to cause it to leave the YouTube platform as intended. By the time we realized the process wouldn't work, spin-off theorist channels had emerged. Beyond that, public knowledge of the anomaly had reached the point where full containment was no longer possible. A small victory, though. Agents embedded within YouTube's corporate structure were able to feed theorist channels through a cognitive filter that inhibits their ability to absorb more victims into the hive mind. Disinformation campaigns are continually running to make sure the general public sees the theorist community as just another YouTube channel. Addendum. Several predictive anomalies report that the fourth slice of the theorist circle is going to be filled in, and that the final slice will be