A charting and data visualization library for Unity
Simple GTK# Paint Program
A simple Minecraft modpack focusing on performance and graphics
Cross-Platform C++ 2D/3D game engine
A game of dungeon exploration, combat and magic
New Modpack with Gregtech, Thaumcraft and Witchery
Magic Another Game Engine
Solar2D Game Engine main repository (ex Corona SDK)
A Flutter based game engine
Open source clone of the Age of Empires II engine
LayaAir is an open-source 2D/3D engine
You can make it - Open Source MMORPG Platform
Mangos ZERO is a server for World of Warcraft
PufferPanel is an open source game server management panel
Enables Roblox developers to use professional software tools
Just another ComputerCraft fork
A Minecraft plugin API
The Open Toolkit library is a fast, low-level C# wrapper for OpenGL
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D
A fresh & lightweight javascript game engine
Cross-platform, open source, and super fast MUD client with scripting
A Minecraft Mod about Matter and Energy
RPG Maker 2000/2003 and EasyRPG games interpreter
A .NET ascii/ansi console engine written in C# for MonoGame and XNA
A game framework written with osu! in mind.