Hacker News Games

AI sandbox where you chat with characters and run simulated worlds (social feeds, in-world stocks, generated web).

Ad-free collection of mini-games for older players, from memory and logic puzzles to word games and shared play

Solve browser-based OSINT challenges using geolocation, image forensics and public records

Daily word puzzle: transform a start word into an end word in exactly four moves

Online arcade of quick competitive matches: deliver mail, fire arrows and steal territory

iOS tower defense: infinite escalating waves, four tower classes and six maps, with daily challenges.

Tamagotchi-style virtual pet for iPhone; adopt one of 36 pets or turn a photo of your real pet into a pixel pet

Complete a symmetrical word square so every row and column forms a valid word

Predict the next moves of AI agents modeled on real people to score points and capture a soul