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Poker Night at the Inventory remaster
(www.rockpapershotgun.com)
Tabletop, DnD, board games, and minecraft. Also Animal Crossing.
Rules
Guaranteed a single one of the low effort seasonal crate updates gives more money than whatever profits valve will get from this, pretty sure the devs just really like the game and want to improve it.
Particularly given that they're trying to fix the unglamorous shit like AI that busts itself out of the game because it got assigned the archetype of bad at poker.