Solar2D Game Engine main repository (ex Corona SDK)
Open Source real-time strategy game engine for early Westwood games
The flexible game engine
Fast and lightweight JavaScript game engine built on WebGL and glTF
Godot is a powerful cross-platform game engine
Injectable LUA scripting system, SDK generator, live property editor
Flax Engine, multi-platform 3D game engine
Simple and light-weight 3D game engine
Cross-platform 2D and 3D game engine with modular architecture
Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games
Cross-Platform C++ 2D/3D game engine
Phaser is a free and fast 2D game framework for making HTML5 games
The fastest AI powered Aimbot
A free & open-source 2D sprite editor, made with the Godot Engine
A Minecraft mod designed to improve frame rates
Open source voxel game engine with support for survival and crafting
Sandbox video game with a powerful physics engine
Unreal Engine Archives Explorer
Simple Beat Saber Mod Installer
A complete 3-D game development suite written in Java
The game engine for everyone
Real Time Strategy game engine supporting early Westwood classics
Lutris desktop client in Python
Roo Code (prev. Roo Cline) gives you a whole dev team of AI agents
3D Engine with Blender Integration