
Description: Hearthstone is a free-to-play digital card game from Blizzard Entertainment set in the Warcraft universe. Players can build decks from hundreds of cards and battle against opponents in fast-paced, turn-based duels.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Berserk is an open-source, cross-platform 2D animation software. It is designed for producing traditional hand-drawn animation using digital technology. Berserk provides an easy-to-use interface and tools for various animation techniques such as rotoscoping, tweening, morphing, etc.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API