Repository Index

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

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

A modern & fully featured HTML5 game engine (2D & 3D) for JavaScript/TypeScript, with WebGL/WebGPU rendering, built-in physics, Tiled map & glTF support and WebAudio.

• html5-game-engine
• javascript-game-engine
• 2d
• agent-skills

A complete 3-D game development suite written in Java.

• jmonkeyengine3
• jmonkeyengine
• java
• hacktoberfest

A powerful free cross-platform RTS game engine. - Report issues at https://springrts.com/mantis/

• springrts
• c-plus-plus
• lua
• strategy-game-engine

3D C++ Game Engine - yet another open source game engine

• game-engine
• game-development
• data-oriented-design
• editor

The ioquake3 community effort to continue supporting/developing id's Quake III Arena

• fps
• fps-game
• fps-engine
• game

A completely free, open-source, 2D game engine built on proven torque technology.

A free JavaScript game engine library with a web-based comprehensive suite of toolset for making HTML5 games. http://www.qiciengine.com

A powerful, platform-independent, visual editor for complex 2D worlds and scenes.

• game-development
• 2d-game
• cross-platform
• java

A 2D game engine developed in modern C++ using SDL, an Entity-Component-System (ECS) architecture, miniaudio, and Box2D. It features Lua scripting and is designed for web portability via WebAssembly