
Description: Mari0 is a fan-made video game that combines elements of Nintendo's Super Mario Bros and Portal games. It allows players to solve puzzles and platform challenges using portals.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Portal Slingshot is a 2D puzzle platformer game inspired by Portal. It involves using portals to maneuver your character through challenging levels. With innovative mechanics and clever level design, Portal Slingshot provides hours of challenging, mind-bending fun.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API