Free and open source real-time strategy game
Multi Theft Auto is a game engine
Real Time Strategy game engine supporting early Westwood classics
Tactical 2D shooter in fishy pixels style. Made with Rust-lang
Magic Another Game Engine
Open Source real-time strategy game engine for early Westwood games
Cross-platform, open source, and super fast MUD client with scripting
Real-time messaging library for Go with scalability in mind
The quadplay fantasy console
Online War system for IL-2 Sturmovik and Iron Front in ArmA 2
A strategy game with a high fantasy theme
Odamex is a free, cross-platform, modern client-server Doom engine
Domination is a game that is a bit like the board game Risk
Arianne is an engine to develop multiplayer online games like Stendhal
Combat Flight Simulator for LINUX. WW2. Network and VOIP. Open-source.
Adds Discord Functionality to Lands.
Experience flawless Nintendo gaming with Znes Emulator
A 2D multiplayer space shooter game
LGSL (Live Game for PHP 5.4-8+: online status for various gameservers
0 A.D. is a free, open-source, cross-platform real-time strategy game.
ARM64 Debian (especially for the Raspberry PI) build of BFW.
PINN/NOOBS compatible linux distro of DreamPi for the Sega Dreamcast
A space shooter game. Run either race or mission, defeat evil enemies.
Classic arcade game remake of Swing Plus -Total Mindcontrol