Godot Engine – Multi-platform 2D and 3D game engine
- game-engine
- godot
- godotengine
- open-source
Repository Index
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The automation tower defense RTS
- game
- java
- multiplatform
- tower-defense
🎮 Open-source, cross-platform 2D/3D/multiplayer game engine designed for everyone.
- game
- javascript
- gamedev
- game-development
Desktop/Android/HTML5/iOS Java game development framework
PlayStation 3 emulator and debugger
Cocos2d-x is a suite of open-source, cross-platform, game-development tools utilized by millions of developers across the globe. Its core has evolved to serve as the foundation for Cocos Creator 1.x & 2.x.
- cocos2d
- cocos2d-x
- game-engine
- c-plus-plus
Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.
- game-engine
- strategy-game-engine
- csharp
- cross-platform
Hydra Launcher is an open-source gaming platform created to be the single tool that you need
Dolphin is a GameCube / Wii emulator, allowing you to play games for these two platforms on PC with improvements.
One framework for creating powerful cross-platform games.
- xna
- monogame
- game-framework
- gamedev
Luanti (formerly Minetest) is an open source voxel game-creation platform with easy modding and game creation
- c-plus-plus
- voxel
- voxel-engine
- game-engine
The official Open-Asset-Importer-Library Repository. Loads 40+ 3D-file-formats into one unified and clean data structure.
- asset-pipeline
- assets
- game-development
- c-plus-plus
The most widely used, high performance Minecraft server that aims to fix gameplay and mechanics inconsistencies
- minecraft
- bukkit
- minecraft-server
- minecraft-api
Simple and Fast Multimedia Library
- sfml
- c-plus-plus
- multimedia
- games
TrinityCore Open Source MMO Framework (master = 12.1.5.70688, 3.3.5 = 3.3.5a.12340, cata classic = 4.4.2.60895)
- trinitycore
- wow
- linux
- multi-platform
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D engine that enables developers and content creators to build AAA games, cinema-quality 3D worlds, and high-fidelity simulations without any fees or commercial obligations.
- 3d-graphics-engine
- 3d-graphics
- animation
- game-development
EASTL stands for Electronic Arts Standard Template Library. It is an extensive and robust implementation that has an emphasis on high performance.
- eastl
- stl
- games
- c-plus-plus
Space exploration, trading, and combat game.
- 2d-game
- game
- rpg
- c-plus-plus
Entitas is a super fast Entity Component System (ECS) Framework specifically made for C# and Unity
2D and 3D physics engines focused on performance.
A high-performance rendering engine replacement for Minecraft, which greatly improves frame rates and reduces micro-stutter
- minecraft
- fabric
- neoforge
The Forge Cross-Platform Framework PC Windows, Steamdeck (native), Ray Tracing, macOS / iOS, Android, XBOX, PS4, PS5, Switch, Quest 2
2D JavaScript Physics Engine
- game-development
- javascript
- physics-engine
- box2d
Powerful, mature open-source cross-platform game engine for Python and C++, developed by Disney and CMU
- game-engine
- open-source
- panda3d
- cross-platform