Browse free open source Multiplayer games and projects for Linux below. Use the toggles on the left to filter open source Multiplayer games by OS, license, language, programming language, and project status.
Cooperative multiplayer graphical RPG and adventure game
A free 3d game for PC that does not limit the player. Fight,Build,Gain
Combat Flight Simulator for LINUX. WW2. Network and VOIP. Open-source.
TKD Scoring Wi-Fi Server supporting Android and IPhone clients
A 2D multiplayer space shooter game
An open source reimplementation of the Among Us Server
Extra image set for Crossfire RPG Game
Adds Discord Functionality to Lands.
Show off a few tricks with your car and have fun with friends.
LGSL (Live Game for PHP 5.4-8+: online status for various gameservers
Air traffic control tower and radar simulator (solo + multi-player)
tour based strategic game
Open source voxel world
Odamex is a free, cross-platform, modern client-server Doom engine
The world is no longer the same
Advanced map editor
A TDM GameMode
PINN/NOOBS linux distro of XBandPi (XBand modem)