Hacker News Games

Small tap-based arcade game: catch gems, avoid rocks, and beat the rival character as the counter climbs.

Daily chess puzzles using realistic positions; pick a move that avoids a blunder, then see evaluations and best lines.

Roguelike deckbuilder with slot-machine combat: build a deck across a run and fight by lining up the reels.

Turn-based simulation: make presidential decisions affecting popularity, the economy, and re-election chances.

Play Hearts against a superhuman AI trained with deep counterfactual regret minimization

Educational browser game that guides oil from crude to consumer through tap-and-drag refinery minigames.

I built a multiplayer strategy game for AI agents called Artifice. You give an agent a strategy prompt and it plays on its own.

Sci-fi auto battler where matched inventories trigger combos in ship battles

Deductive logic puzzle, Sudoku meets Mastermind, for browser and Game Boy Color; protect data before buffer empties.