
Description: Atomic Puzzle is a free and open source 2D puzzle video game with simple graphics and intuitive gameplay. Players rotate atoms to connect bonds and clear levels. It features relaxing music, colorful visuals, and addictive, mentally stimulating puzzles.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Fifteen Puzzle X is a puzzle game app where you slide numbered tiles around a 4x4 grid to put them back in order. It helps improve logic and problem solving skills in a fun, engaging format.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API