Hacker News Games

Clear cards by suit, value or sequential runs across three daily puzzles with tightening rules

Mario-style side-scrolling platformer whose levels are generated live by Cloudflare Workers AI. Run, jump and stomp enemies.

Daily curve-fitting puzzle: guess the mathematical expression matching a hidden plotted curve; score rewards accuracy and fewest guesses.

Race a live reinforcement-learning agent through a pixel platformer in your browser

Solitaire-style puzzle: stack Chinese-character component cards by stroke count to rebuild two target characters.

Place twelve tiles to build a single connected crossword that uses every letter, in a daily puzzle

I built a GPU “big bangââ‚ÂÃâ€

Magic: The Gathering rules engine and playable browser client: card Oracle text compiles into executable rules for local 1v1 and online games.

One-button browser runner: jump over obstacles to escape work as the day gets more stressful.