
Description: MonoGame is an open source framework for building 2D and 3D games that can be deployed across multiple platforms including Windows, Mac, Linux, iOS, Android, and game consoles. It allows .NET developers to leverage their existing skills to create cross-platform games.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Visual3D Game Engine is a free and open-source game engine for creating 3D games. It provides tools for level design, scripting, physics simulation, animation, particles, audio, and rendering.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API