Enables Roblox developers to use professional software tools
A cross-platform PSP emulator
One framework for creating powerful cross-platform games
3D space trading and combat game
A free/open source client and automation tool for Ragnarok Online
Desktop/Android/HTML5/iOS Java game development framework
Open Source MMORPG Framework
Open source simulation game based on Transport Tycoon Deluxe
A Grub Theme in the style of Minecraft!
Fast and lightweight JavaScript game engine built on WebGL and glTF
HTML5 Phigros chart player/simulator
The source code to VVVVVV
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D
PufferPanel is an open source game server management panel
Svelto ECS C# Entity Component System
An Open Source DOS emulator to run old DOS games
A strategy game with a high fantasy theme
RTS game with the theme of Strategy by Design
FlightGear Flight Simulator: free open-source multiplatform flight sim
A standalone UQM mod made to enhance gameplay and visuals
A planetarium software that shows a 3D simulation of the night sky