
Description: RPG 20XX is a role-playing game creation engine and framework for developers to build 2D RPG games. It provides tools to design maps, characters, items, quests and more with an event system to add logic and gameplay.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: fgmk is a free and open source game creation tool for making 2D video games based on Game Maker Studio. It allows users to create original games without coding knowledge by providing an approachable drag-and-drop interface and built-in assets.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API