Godot is a powerful cross-platform game engine
Voxel game-creation platform with easy modding and game creation
A Minecraft Java Edition Launcher for Android and iOS
Open source cross-platform multi-purpose game toolkit
Free, cross-platform 2D game engine powered by Haxe and OpenFL
Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games
A certain block game
Cocos simplifies game creation and distribution with Cocos Creator
RetroArch is a frontend for emulators, game engines and media players.
Xash3D FWGS engine
The game engine for everyone
Cross-platform game engine in Rust
One framework for creating powerful cross-platform games
Play! - PlayStation2 Emulator
A multi-platform support c++11 library with focus on asio
Desktop/Android/HTML5/iOS Java game development framework
An unofficial rules engine for the world's greatest card game
Android real-time display control software
A dead simple 2D game engine for Go
Daijishō is a retro launcher that let you manage your retro games
Open source library for creative expression on the web, desktop, etc.
A cross-platform PSP emulator
A simple and easy-to-use library to enjoy videogames programming
Multi-platform 2D and 3D game engine
Memory Efficient Serialization Library