Atmosphère is a work-in-progress customized firmware for the Nintendo
A free/open source client and automation tool for Ragnarok Online
A tool for recompiling Xbox 360 games to native executables
A lightweight, modular and versatile mod loader for Minecraft Bedrock
Complete Open Source and Modular solution for MMO
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D
Mini game engine for games104
Amazon Lumberyard is a free AAA game engine