Hacker News Games

Browser tower-defense game where you build cloud infrastructure and scale it to survive growing traffic and attacks.

Puzzle game built around Wolfram's rule 30 cellular automaton

Sort items along a spectrum by estimating their magnitude in a daily puzzle

Guess the single word that connects two given synonyms across three difficulty levels with hints and scoring

Daily quiz on US baby-name trends and popularity drawn from 150 years of Social Security data

Tycoon-style park management sim: place rides on a 20x20 grid, set prices, hire staff and research upgrades.

Real-time blackjack vs an AI opponent with Easy/Medium/Hard levels; Flask SocketIO, self-hosted.

Free Mad Libs-style word game: pick a story, fill in the blanks with silly words, and get a funny result.

Tetris variant where placed pieces go invisible; the board briefly reappears on line clears or when the stack is high.