Starred repositories
s&box is a modern game engine, built on Valve's Source 2 and the latest .NET technology, it provides a modern intuitive editor for creating games
A modern, C++-native, test framework for unit-tests, TDD and BDD - using C++14, C++17 and later (C++11 support is in v2.x branch, and C++03 on the Catch1.x branch)
MSVC's implementation of the C++ Standard Library.
A curated list of awesome libraries, snippets, guides, and projects for GameMaker.
70 splash screens and logos for use in Godot
An award-winning GameMaker library for making room prefabs and loading room contents at runtime.
A General MIDI SoundFont with a low memory footprint.
Software synthesizer based on the SoundFont 2 specifications
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
.NET news, announcements, release notes, and more!
An SDL2 compatibility layer that uses SDL3 behind the scenes.
Krita is a free and open source cross-platform application that offers an end-to-end solution for creating digital art files from scratch built on the KDE and Qt frameworks.
The source code to VVVVVV! http://thelettervsixtim.es/
An unofficial PC port of the Xbox 360 version of Sonic Unleashed created through the process of static recompilation.
Reliable & unreliable messages over UDP. Robust message fragmentation & reassembly. P2P networking / NAT traversal. Encryption.
An ecosystem of tools for Godot Engine and Valve's Steam. For Linux, Mac, and Windows.
The 2013 edition of the Source SDK
Script Repository Backup of Various VXAce Scripts
The world’s fastest framework for building websites.
🐍🎮 pygame - Community Edition is a FOSS Python library for multimedia applications (like games). Built on top of the excellent SDL library.
An open source library for creative expression on the web, desktop, mobile and consoles. Inspired by the classic Flash and AIR APIs.
Ucupaint is Blender addon to manage texture layers for Eevee and Cycles renderer.
The Liberation(tm) Fonts is a font family which aims at metric compatibility with Arial, Times New Roman, and Courier New.