
Description: Puzzlerama is an online jigsaw puzzle game website where users can play a variety of jigsaw puzzles for free. It has puzzles in different piece counts and images like landscapes, animals, art, etc. Simple interface to start playing quickly.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Knots Puzzle is a game that challenges you to untangle tangled ropes. It features over 40 increasingly complex puzzles with tangled knot sculptures that must be solved by pulling the ropes' ends. It helps improve logic, spatial reasoning and problem-solving skills in a fun, interactive way.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API