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
Ur-Quan Masters High Definition
Odamex is a free, cross-platform, modern client-server Doom engine
The All-in-One music game
OpenKore is an automation tool for Ragnarok Online
Air traffic control tower and radar simulator (solo + multi-player)
A fun realistic multiplayer free-and-open-source first-person-shooter!
MOVED OUT OF SOURCEFORGE - Server software for Minecraft PE
The original Xivio.com World Server Core
LGSL (Live Game for PHP 5.4-8+: online status for various gameservers
Proxy for games that emulates network conditions like ping and lag.
A Multiplayer Bao (Bawo) App for GNU
Multi-user whiteboard emphasizing simplicity.
oGame-like browser space realtime strategy game based on xNova