
Description: 2048 Alphabet is a free online game that is a variant of the popular 2048 game. Instead of combining numbered tiles, players combine alphabet tiles to form words in this educational word game.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ZigZag Number is an educational math game for kids to practice number identification and counting. It features a zigzagging number line that kids trace with their finger to connect numbers in sequence.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API