There are plenty of console emulators and game modifying apps.
The Android platform provides rich functionality for launching old console games. For this purpose, you have to download special applications that are similar to emulators. Some of them allow you to connect console controllers and use them in mobile games. You can easily emulate Sega Genesis, SNES, Nintendo DS, Super N64, Sony PlayStation One, and Dreamcast hardware on your Android phone or tablet.
The section contents emulators which are suitable for running console games on Android. Also, you will discover game modifying applications that allow users to change themes, skins, and other in-game items.