
Description: Freeminer is an open source sandbox game inspired by Minecraft with more advanced features and greater moddability. It allows players to explore randomly generated worlds and build anything they can imagine using various blocks and tools.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Worldcrafter is a 3D world and universe creator software. It allows you to design varied virtual worlds and environments from scratch, with customizable terrain, climate, vegetation, and physics. You can build fantasy lands or recreate real places on Earth and beyond.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API