Free and opensource (FOSS) Switch 1 emulator
Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games
Android real-time display control software
An open source reimplementation of the Among Us Server
scene-oriented, flexible 3D engine (C++, Python, C#, Java)
Do virtual gear shifting (and more) in any rider app
Home theater software and entertainment hub for digital media
The source code to VVVVVV
A smart Ethernet switch for Earth
Netcode that provides networking capabilities to GameObject workflows
Pokedex demonstrates modern Android development with Hilt
Open source library for creative expression on the web, desktop, etc.
DS emulator, sorta
A dead simple 2D game engine for Go
Cross-platform game engine in Rust
New Godot bindings for Swift
Multi-platform 2D and 3D game engine
Play! - PlayStation2 Emulator
Kotlin Multiplatform bindings to Skia
RL research on Android devices
A multi-platform support c++11 library with focus on asio
Action-adventure game originally released in 2013
Portable UCI- and XBoard-compatible chess engines.
Your collection, your way
GemRB is a portable open-source implementation of the Infinity Engine