
Description: RimWorld is a top-down construction and management simulation video game. Players are tasked with guiding a group of colonists who crashed on a remote world. You must help them build a colony, defend against threats, and try to survive on the planet.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Dwarf Fortress is a complex, ascii-graphics based city building and strategy simulation game focused around managing a dwarven fortress. Notable for its depth, expansive world generation, and steep learning curve.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API