
Description: GDevelop is an open-source, cross-platform game engine designed to be used without any coding knowledge. It allows users to easily create games using an intuitive drag-and-drop interface and behaviors system.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Whitestorm.js is an open-source JavaScript framework for building 3D web applications and games using WebGL. It provides high-level abstractions and useful tools like physics engines, animators, and asset loaders to accelerate development.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API