
Description: Sandboxels is a creative sandbox game with modular building blocks similar to Lego. Players can build anything they imagine by snapping blocks together and customizing shapes, colors, and textures. The intuitive controls and creation tools make it easy for users of all ages to unleash their creativity.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Sandspiel is a free web-based sandbox game where users can place elements like sand, water, conveyor belts, glass, zombies, and more on a grid to create complex chain reactions and simulations.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API