Time until Mappy release!

Already released in Japan [JP] on Arcade

RegionTime leftPlatform
Japan [JP]Arcade
North America [NA]Arcade
Japan [JP]Sharp X1
Japan [JP]MSX
Japan [JP]Nintendo Entertainment System (NES)
Europe [EU]MSX
Japan [JP]PC-8801
Japan [JP]NEC PC-6000 Series
Japan [JP]FM-7
Japan [JP]Sega Game Gear
Japan [JP]Game Boy Advance
Worldwide [WW]iOS



The player guides Mappy the police mouse through the mansion of the cats called Mewkies (Meowky in the U.S. version) to retrieve stolen goods. The player uses a left-right joystick to move Mappy and a single button to operate doors. The mansion has six floors of hallways in which the stolen items are stashed.