
Description: XBoard is a popular open-source chess interface for playing and analyzing chess games. It supports chess engines for computer opponents and has features like game databases and analysis tools.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: 5D Chess with Multiverse Time Travel is a chess game with extended rules that allow pieces to time travel. It adds new dimensions and possibilities to the classic game of chess.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API