CreamAPI-like DLC unlocker for Linux

Rust bindings for raylib

VRSFML: Vittorio Romeo's SFML fork

Plugin for Rider for Unreal Engine to pass arguments to C++ run configurations in convenient matter

Pharaoh (1999, open source engine)

LÖVE ported to the web using Emscripten, updated to the latest Emscripten and LÖVE (v11.5)

SDL with the build system replaced by Zig

CMake build scripts for bgfx. Released under public domain.

Doom 3 BFG Edition source port with updated DX12 / Vulkan renderer and modern game engine features

Doom 3 GPL source release

Haxe bindings for Dear ImGui

Haxe native extension for the Steam API

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

RTL8812AU/21AU and RTL8814AU driver with monitor mode and frame injection

C++ standard library reference

SteamOS session compositing window manager

The Python programming language

Google Drive client with support for new Drive REST API and partial sync

OpenGL Mathematics (GLM)

Compatibility tool for Steam Play based on Wine and additional components

An open source re-implementation of Caesar III

An open source re-implementation of Pharaoh (1999) in the Julius/Augustus engine

An Infinity Engine Browser and Editor

Mono open source ECMA CLI, C# and .NET implementation.

A fork of Git containing Windows-specific patches.

Dependency Injection Framework for Unity3D

Pyjion - A JIT for Python based upon CoreCLR

Adding support for the Rust language to the Linux kernel.