
Description: Angel2D is a lightweight 2D game engine and editor written in C++. It allows for quick prototyping and development of 2D games with features like sprite rendering, input handling, resource management, and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: CRYENGINE is a powerful 3D game engine developed by Crytek. It provides advanced graphics rendering, physics simulation, AI, animation, audio, VR support and more for creating high-quality games.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API