
Description: Unreal Engine is a complete suite of creation tools for game developers to design and build games, simulations, and visualizations. It provides a real-time 3D engine along with visual scripting tools to accelerate development for 2D and 3D projects across multiple platforms.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: The Atomic Game Engine is a free, open source 2D and 3D game engine with a node-based visual editor. It allows developers to create cross-platform games for Windows, Mac, Linux, Web, Android, and iOS using JavaScript and TypeScript.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API