Browse free open source Multiplayer games and projects for BSD 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
0 A.D. is a free, open-source, cross-platform real-time strategy game.
Air traffic control tower and radar simulator (solo + multi-player)
Odamex is a free, cross-platform, modern client-server Doom engine
Cooperative multiplayer graphical RPG and adventure game
A fun realistic multiplayer free-and-open-source first-person-shooter!
The All-in-One music game
Ur-Quan Masters High Definition
OpenKore is an automation tool for Ragnarok Online
Free 3D Roguelike action RPG
Open source voxel world
TKD Scoring Wi-Fi Server supporting Android and IPhone clients
Tongue-in-cheek action RPG
oGame-like browser space realtime strategy game based on xNova
C/C++ , PHP, PYTHON, 3D ENGINES, CHROME NATIVE CLIENT