
Description: Open 3D Engine is an open source 3D game engine for building high-quality games and simulations. It provides advanced rendering capabilities, extensible architecture, and game-ready tools in an open and collaborative development environment.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: UrhoSharp is an open-source cross-platform 2D and 3D game engine and UI framework that allows .NET code to run on multiple platforms. It enables C# developers to build games and applications using .NET that can run on Windows, Mac, Linux, iOS, Android, and WebAssembly.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API