A fresh place to start.

Eat smaller players, grow your mass, and decide when a costly sprint is worth the escape.

On GitHub since Jan 2025

Play the Marathon trilogy through its community-maintained engine on modern computers.

On GitHub since Jul 2015

Drive an original open-wheel racer whose models and effects are generated in code.

On GitHub since Jul 2026

Steer a ship through endless waves, recruit a crew, and pick a fresh set of upgrades each run.

On GitHub since Jul 2026

Identify songs from increasingly long audio clips drawn from a Spotify playlist.

On GitHub since Mar 2026

Build a Roman city with an expanded Caesar III engine and additional gameplay systems.

On GitHub since Jan 2020

Search for a way through a first-person maze of empty rooms.

On GitHub since Jun 2026

Practice a Korean martial-arts combat system built around targeted strikes.

On GitHub since May 2025

Rotate falling blocks, hold pieces, and clear lines in a Flutter puzzle game.

On GitHub since Jul 2025

Mine procedural planets, build spaceships, and establish bases alone or with friends.

On GitHub since May 2026

Hire a film crew, produce movies, market their releases, and manage a studio's finances.

On GitHub since May 2026

Descend a dungeon, identify strange equipment, and use the environment to survive.

On GitHub since Sep 2019

Grow an office from a small startup into a larger business.

On GitHub since Mar 2026

Run and shoot through overhead missions in a community-maintained arcade game.

On GitHub since Jan 2013

Solve Sudoku by placing cats on the puzzle board.

On GitHub since Jul 2026

Paint roads and neighborhoods with broad gestures, then watch a city interpret your marks.

On GitHub since Jul 2026

Play chess through a three-dimensional browser board with support for human and agent opponents.

On GitHub since Feb 2026

Attempt the seemingly simple quest of renewing a passport in a satirical pixel RPG.

On GitHub since Mar 2026

Command armored vehicles through destructible battlefields with armor and projectile simulation.

On GitHub since Jul 2026

Play satirical Brazilian faction battles in rounds or capture-the-flag matches against bots.

On GitHub since Jul 2026

Name as many countries as you can before the timer runs out.

On GitHub since Jun 2025

Guide a chicken through traffic while collecting power-ups.

On GitHub since May 2025

Explore a voxel world with procedural crafting and a long view across the landscape.

On GitHub since Feb 2019

Wire up racks, manage heat, and keep the physical cloud running through outages and price shocks.

On GitHub since Aug 2026