Self-hosted games

Cross-platform real-time strategy game of ancient warfare.

Minimalist text adventure game for your browser.

Cooperative platformer version of DDRace, a Teeworlds modification featuring unique cooperative gameplay.

Create a virtual game room around a connected buzzer (documentation in French).

Competitive top-down shooter blending Counter-Strike with Hotline Miami. Runs on Linux, Windows, MacOS and the Web.

Ad-less chess server powering lichess.org, with official iOS and Android client apps.

Voxel game engine (formerly Minetest). Play one of our many games, mod a game to your liking, make your own game, or play on a multiplayer server.

Factorio-like tower defense game. Build production chains to gather more resources, and build complex facilities.

Add network play functionality to Rockstar North's Grand Theft Auto game series, in which this functionality is not originally found.

Transport tycoon simulation game.

Server for openspades, the first-person shooter in a destructible voxel world.

Geography multiplayer game.

Quiz game platform, designed for smaller self-hosted events (alternative to Kahoot!).

Arena first-person shooter similar to Unreal Tournament.

A web-based pictionary game.

An open-source 2D battle royale game inspired by surviv.io.

The Battle for Wesnoth is an Open Source, turn-based tactical strategy game with a high fantasy theme, featuring both singleplayer and online/hotseat multiplayer combat.

Multiplayer RPG. Open-source game inspired by Cube World, Legend of Zelda, Dwarf Fortress and Minecraft.

Open Source on Springrts engine. Zero-K is a traditional real time strategy game with a focus on player creativity through terrain manipulation, physics, and a large roster of unique units - all while being balanced to support competitive play.