A Native GOG and Epic Games Launcher for Linux, Windows and Mac
FPS Unlocker for Roblox
Android real-time display control software
Scripting platform, modding framework and VR support for RE Engine
Stream switch games to your PC via USB or network
Set of Python modules designed for writing video games
Godot is a powerful cross-platform game engine
Desktop/Android/HTML5/iOS Java game development framework
One framework for creating powerful cross-platform games
A cross-platform PSP emulator
Cross-platform runtime for cloud, mobile, desktop, and IoT apps
KorGE Game Engine. Multiplatform Kotlin Game Engine & Korlibs
Bloat-free Graphical User interface for C++ with minimal dependencies
A simple and easy-to-use library to enjoy videogames programming
Open source cross-platform multi-purpose game toolkit
Injectable LUA scripting system, SDK generator, live property editor
GUI for downloading/managing homebrew apps for video game consoles
Multi Theft Auto is a game engine
The HTML5 Creation Engine
Original Xbox Emulator for Windows, macOS, and Linux
RetroArch is a frontend for emulators, game engines and media players.
Lutris desktop client in Python
Simple and Fast Multimedia Library
Real Time Strategy game engine supporting early Westwood classics
The cross-platform toolkit