
Description: Innotoria Tower Defense is a tower defense game with simple graphics and gameplay. Players build various towers to prevent enemies from reaching the end of the path. There are multiple levels across different environments to beat. It's a free browser game good for passing short amounts of time.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Robo Defense is a popular tower defense game for Android. It's a strategy game where players build defensive towers to prevent waves of enemies from reaching the base. With vivid graphics, multiple maps, and online leaderboards, it offers hours of gameplay.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API