Multi Theft Auto is a game engine
Free and open source real-time strategy game
A game of dungeon exploration, combat and magic
Tactical 2D shooter in fishy pixels style. Made with Rust-lang
Real Time Strategy game engine supporting early Westwood classics
Magic Another Game Engine
Free, open source game engine online
A downloadable game for Windows, macOS, and Linux
Open Source real-time strategy game engine for early Westwood games
Cross-platform, open source, and super fast MUD client with scripting
Online War system for IL-2 Sturmovik and Iron Front in ArmA 2
Web application brings custom skins back in offline Minecraft servers
A companion for your LOTRO activities
A strategy game with a high fantasy theme
Domination is a game that is a bit like the board game Risk
Odamex is a free, cross-platform, modern client-server Doom engine
Arianne is an engine to develop multiplayer online games like Stendhal
Create meks and more!
An open-source Phantasy Star Online server for *nix
The ultimate cataloguer
90-ball bingo with sound
Adds Discord Functionality to Lands.