
Description: PlayingCards.io is a free online card game website that allows users to play a variety of classic card games like poker, blackjack, crazy eights, and more against other players or AI opponents. Users can create custom game rooms and invite friends to play.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Board Game Arena is an online platform for playing board games. It has a large library of popular games that can be played for free in the browser with friends or random opponents. Games have automated rules and enforcement.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API