
Description: Photon Engine is a proprietary multiplayer game development platform that provides a real-time multiplayer game backend and networking engine. It handles hosting, networking, matchmaking, lag compensation and has out-of-the-box support for different platforms.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: GameSparks is a backend-as-a-service platform for game developers. It provides cloud-based services for building and running online games with features like player authentication, analytics, social integration, notifications, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API