OpenAL (Open Audio Library) is a cross-platform audio API designed for rendering of multichannel 3D positional audio. Its API style and conventions resemble those of OpenGL.

LWJGL is a Java library that enables cross-platform access to popular native APIs useful in the development of graphics (OpenGL, Vulkan, bgfx), audio (OpenAL, Opus), parallel computing (OpenCL, CUDA) and XR (OpenVR, LibOVR, OpenXR) applications.

• UpdatedNov 2, 2025
• Java

The high-speed OpenGL, OpenCL, OpenAL, OpenXR, GLFW, SDL, Vulkan, Assimp, WebGPU, and DirectX bindings library your mother warned you about.

• UpdatedOct 25, 2025
• C#

The Open Toolkit library is a fast, low-level C# wrapper for OpenGL, OpenAL & OpenCL. It also includes windowing, mouse, keyboard and joystick input and a robust and fast math library, giving you everything you need to write your own renderer or game engine. OpenTK can be used standalone or inside a GUI on Windows, Linux, Mac.

• UpdatedOct 4, 2025
• C#

KlayGE is a cross-platform open source game engine with plugin-based architecture.

• UpdatedNov 5, 2025
• C++

C++ game engine for Windows, macOS, Linux, iOS, tvOS, Android, and web browsers

• UpdatedMar 1, 2024
• C++

3D FPS game engine with full dynamic lighting and shadows

• UpdatedNov 4, 2025
• C++

A libretro frontend written in golang

• UpdatedAug 28, 2025
• Go

NOTE: development in stuntrally3 repo. 3D racing game based on VDrift and OGRE with own Track Editor. The main repository with Stunt Rally 2.x sources and data.

• UpdatedAug 13, 2024
• C++

The Dæmon game engine. 20 years of development above id Tech 3. Historically based on id Tech 3 through ioq3, Wolf:ET and XreaL a very long time ago.

• UpdatedNov 2, 2025
• C++

An Open-Source port of the 1999 Game "Star Wars Episode 1: Racer"

• UpdatedJan 4, 2020
• C

Easy to use cross-platform 2D game library for C++

• UpdatedOct 31, 2025
• C++

A spare-time C# .NET 8 game engine project. Cross-platform, multi-threaded.

• UpdatedNov 11, 2024
• C#

BetterSpades, an Ace of Spades client targeted at low end systems (GL/ES 1.1). Runs on your grandmother's rig!

• UpdatedJul 30, 2025
• C

An advanced C++ 3D game engine powering an in-production game yet to be announced

• UpdatedMay 4, 2025
• C++

Lightweight game engine.

• UpdatedMar 1, 2025
• C++

An SDL3-based implementation of OpenAL in a single C file.

• UpdatedAug 4, 2025
• C

Game engine playground.

• UpdatedOct 23, 2025
• C++

Audio playback/capturing engine for C#

• UpdatedMar 21, 2023
• C#

A SoundFont MIDI synthesizer for .NET

• UpdatedSep 19, 2025
• C#

3D racing game with Sci-Fi elements and own Track Editor. The main repository with sources and data. Using Ogre-Next 3.0 and VDrift.

• UpdatedNov 2, 2025
• C++