This is the Famicom game "MAPPY" released by Namco. Since I don't have the console, I haven't been able to confirm if it works. There is no box or instruction manual, only the cartridge. Please refrain from purchasing if you are a nervous person or if you are looking for a perfect item, as it has been stored at home for a long time by an amateur. To prevent product substitution, returns are not accepted, so please purchase only if you agree to this. Mappy