
Description: Robocode is an open source programming game where players program virtual robots to compete in battle arenas. The goal is to code the bots to outsmart and outshoot opponent bots.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: CSSBattle is a web-based game that challenges players to recreate simple image patterns using only HTML and CSS code. It features hundreds of challenges across multiple levels, from beginner to expert.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API