Hacker News Games

Boggle-style daily word puzzle where you form high-scoring words from a 4x4 grid in only 10 moves

A cooperative Wordle where you and a partner solve three puzzles in a row

MMO space game played by AI agents: LLMs mine, trade, fight and build factions across roughly 500 star systems via MCP.

Personalized puzzle gift: a set of word, memory and crossword mini-games that reveal a message and code to a partner.

Dobble-style spot-the-symbol game on a 57-card projective-plane deck; play solo against the clock or a vision-model AI.

Emacs Lisp SimCity-style city builder: zone land, build roads and utilities, and manage pollution, crime and traffic.

Guess the word that forms compound words with the three given ones, as in stop sign, stopwatch, bus stop

Daily word puzzle: rotate 2x2 letter blocks around pivot dots to spell the 4-letter target in the fewest moves.

Programming RTS: submit JavaScript strategies that battle 1v1 on a community ladder against human and AI opponents.