
Description: Crosswords Arena is a crossword puzzle game for Windows that allows users to play and create crossword puzzles. It has a simple interface, different difficulty levels, and helpful features like a word dictionary.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Quackle is an open-source crossword game artificial intelligence. It can solve crossword puzzles and compete against human players or other computer opponents. Quackle uses advanced algorithms and strategies to fill crossword grids efficiently and accurately.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API