Application that allows you to add multiple accounts into one apps
Flexible level editor
A Minecraft Mod about Matter and Energy
A Native GOG and Epic Games Launcher for Linux, Windows and Mac
Open Source MMORPG Framework
A game engine powered by python and panda3d
An open source flight dynamics & control software library
Grimmory is the successor of booklore
Parse and serialize minecraft packets, plus authentication
Recreation of the classic Grand Theft Auto III game executable
Distributed server for social and realtime games and apps
A Flutter based game engine
Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games
Free game engine for development of desktop, mobile, and web games
The Tiny JavaScript Game Engine That Can!
IsoCity: City building simulation game
Cross-platform 2D and 3D game engine with modular architecture
A completely free, open-source, 2D game engine
The Unofficial TikTok API Wrapper In Python
Access GameLift resources and integrate GameLift into your Unity game
scene-oriented, flexible 3D engine (C++, Python, C#, Java)
Injectable LUA scripting system, SDK generator, live property editor
GLScene Engine for Delphi & C++Builder VCL Windows 32/64
Arianne is an engine to develop multiplayer online games like Stendhal
A real-time 3D Engine written in Ada