
Description: Towers of Oz is a tower defense game with a Wizard of Oz theme. Players build towers along a winding path to stop enemies from reaching the end. Towers can be upgraded and combined for different effects. The graphics have a bright, cartoon style with recognizable Oz characters as enemies.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Sol Survivor is a tower defense game set in space. You build turrets and defenses to stop waves of alien enemies from reaching your base. With strategic building placement and turret upgrades, you defend your base across 40 levels featuring unique planets and enemies.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API