Hacker News Games

Chat with a randomly chosen AI model and guess which one it is; the site tracks which models players confuse most.

Daily football trivia: fill a 3x3 grid with players matching row and column criteria

Multiple-choice trivia across themed categories, with an explanation after every answer

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

Social deduction party game: answer questions alongside two AI players, then vote on who isn't human.

Daily art quiz: guess the artist from a partial painting, then the year and art style

Swipe-through guessing game: decide whether each photo is real or AI-generated; guesses feed a public dataset.

Ear-training mini-games: identify chord progressions, sing chords with pitch detection, and judge if notes are sharp or flat.

Browser mini-games for learning German: der/die/das article drills, German Wordle, and vocabulary and grammar practice.