Hacker News Games

Play modern trick-taking card games against AI opponents on web and mobile

Trade up from a bottle cap toward a house by bargaining with LLM-generated characters

Sliding tile puzzle on a curved, edge-less surface where every tile appears twice; Unity game.

Play Tichu, the classic four-player partnership card game, online with friends or against AI bots

Roll a ball through maze levels, collecting number and operator cubes to hit exact target values and unlock doors

Play poker hands against a solver with instant GTO feedback and an explanation after each action

Daily game where you guess five real-world statistics on a slider and see how far off you were.

Browser-playable multiplayer text RPG (MUD): explore zones, fight, craft and quest in a 90s-style online dungeon.

Play deterministic board games against an unforgiving AI engine, with no randomness or luck