Hacker News Games

A multiplayer strategy game based on optimal urinal selection that teaches spacing algorithms

A submarine combat simulator where you hunt enemy subs using bearings-only target motion analysis

Place action tiles to guide rovers through resource gathering and automation while optimizing production routes

Help other players guess a word or phrase using only common English words. Uncommon words are replaced with nonsense.

A Hangman variant where you enter letters in Morse code, with a cheatsheet that costs an attempt

A Sudoku game with puzzles at several difficulty levels and an option to enter your own board.

Type words to sneak forward while Granny looks away, stopping when she turns around to avoid being caught

A daily guessing game where clues about an element's properties help you identify the target from the periodic table.

Identify dark patterns in interactive scenarios and learn the psychology behind them