
Description: Mednafen is a multi-system emulator that supports emulating older video game consoles and computers like the NES, SNES, Genesis, Game Boy, and more. It aims to be accurate and customizable while also being cross-platform with a OpenGL based GUI.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: VisualBoyAdvance is a free, open-source Nintendo Game Boy and Game Boy Advance emulator for Windows, macOS, Linux and mobile devices. It allows playing old Game Boy games on modern systems.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API