Console emulators are software programs that allow users to play games designed for one console on another device. Emulators can run on various platforms, including computers, smartphones, and handheld devices.

There are emulators available for many different consoles, including the NES, SNES, NDS, PS2, and Gamecube. Each emulator has its own features and level of compatibility, and some emulators may require more powerful hardware to run smoothly.