Browse free open source Multiplayer games and projects for ChromeOS below. Use the toggles on the left to filter open source Multiplayer games by OS, license, language, programming language, and project status.
A collection of all maps and games made for the TripleA game engine
Air traffic control tower and radar simulator (solo + multi-player)
The All-in-One music game
Ur-Quan Masters High Definition
OpenKore is an automation tool for Ragnarok Online
Odamex is a free, cross-platform, modern client-server Doom engine
A fun realistic multiplayer free-and-open-source first-person-shooter!
A simple port of a Pascal version of TradeWars
a PHP based leaderboard for World of Tanks and World of Warplanes
The original Xivio.com World Server Core
web cms for clans and esport related pages
breakout/arkanoid clone multiplayers network game at 360°!
A simple 2D-Chess
A free 3d game for PC that does not limit the player. Fight,Build,Gain
Proxy for games that emulates network conditions like ping and lag.