Hacker News Games

A multiplayer LLM prompt injection CTF game

A logic puzzle advent calendar.

A pen-and-paper game that is almost unknown in the US and Europe

Geo guesser game to learn how to navigate NYC grid system

A clone of the classic game Asteroids

Brick-breaking game like DX-Ball/Arkanoid

Simple stack machine puzzle game

A FOSS online backgammon service without ads or tracking

A Bomberman game designed for playing at parties with friends