
Description: Fieldrunners Attack is a tower defense strategy game developed by Subatomic Studios for iOS and Android devices. Players build mazes of towers to defend against waves of enemies trying to cross the map.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Age of Empires: Castle Siege is a free-to-play, tower defense mobile game developed by Smoking Gun Interactive and Microsoft Studios. It is set within the Age of Empires universe and allows players to build up their medieval base and defend it against waves of attackers.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API