Hacker News Games

Browser platformer that teaches C programming: solve pointer, malloc and buffer-overflow challenges across 5 levels.

Eat correct answers and dodge enemies in Munchers-style educational games

Educational detective game: use JavaScript fetch to query real public APIs, solve clues and close the case.

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.

Teach kids how chess pieces move with maze puzzles and simple mini-games

Singing game that tracks your pitch to drill scales, intervals and chords

Browser educational game (early beta) that teaches how cyber attacks work and how to prevent and respond to them.

Interactive control-systems exercises where you write code to solve each level