RetroArch, the very popular front-end app for emulators, is now available in the Amazon Appstore for all Fire TV devices, including Firesticks, Fire TV Cubes, and Fire TV Smart TVs, as spotted by Liliputing and XDA. RetroArch is not an emulator on its own, but it allows you to install numerous game engines, called cores, that can then emulate consoles such as NES, SNES, PlayStation, GameCube, Wii, and much more. While there are many standalone emulators that can be sideloaded, the benefit of RetroArch is that it provides a unified interface for all emulators in order to simplify the process of setting up and using multiple emulators.