
Description: Unity is a cross-platform game engine used to develop 2D, 3D, VR and AR games and experiences. It provides a complete editor, asset pipeline, and set of components for game development with support for multiple platforms.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Armory 3D is an open-source 3D game engine that allows developers to create 3D video games and interactive applications. It is built on top of the Blender 3D modeling and animation software and uses the logic editor built into Blender to create game logic and behaviors.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API