Local multiplayer on Apple TV with controllers?
Possible to run multiple player, multi-game center accounts on Apple TV with Apple Arcade....or other games?
Multiplayer games (more than one controller?)
Apple TV 4, tvOS 13
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I'm fairly sure that Game Center only supports one player at a time, so any games with local multi-player options are unlikely to use Game Center. See if either of these documents help:
tt2