Hacker News Games

Terminal No-Limit Texas Hold'em in Claude Code: you act against three AI subagent opponents, with optional coaching.

Open-world low-poly 3D RPG written from scratch in C#/OpenGL: choose a class, explore procedurally generated worlds, complete quests and skill trees.

Card-based game: run IT support for a company overrun by eldritch horrors; balance tickets, budget and entropy.

Guess the area of a triangle formed by three cities you place anywhere on Earth

Find which four of sixteen words share a common theme, with daily vocabulary puzzles in 195 languages

Solve a murder mystery by debugging a real Linux binary and its core dump

Browser card game: swap and flip cards to form pairs and keep the lowest total score over 9 or 18 rounds.

Five-round betting duel against the computer: each round the higher wager wins; first to three rounds wins.

Small tap-based arcade game: catch gems, avoid rocks, and beat the rival character as the counter climbs.