Hacker News Games

It also features "Country Quest," a websocket-based multiplayer game where players race to identify a country from clues. The backend uses Node.js/Socket.io and the frontend is React. It's free and open to play.

Ear-training memory game: repeat note sequences on an on-screen piano or MIDI keyboard; each correct round adds a note.

Unscramble letters to guess the daily hidden word across four difficulty tiers

Multiplayer exploration of a procedural world: you only see and chat with players within 100 pixels of you.

Daily puzzle where you fence in a horse on a grid to score enclosed grass before it escapes

Dice-based baseball game: each at-bat is decided by a roll, with stadiums and rules affecting the outcome.

Reigns-style card game: play the US President making AI policy calls; any meter hitting 0 or 100 ends your term.

Roguelike shoot-em-up deckbuilder: dodge bullets, collect cards, then beat a boss with your deck

Wikipedia Game-style puzzle: reach a target concept from a start concept in as few moves as possible.