Play Mappy (J) Online
Control Mappy the police mouse, retrieving stolen goods while avoiding cats.
Mappy was released for the Nintendo Entertainment System in 1983, developed by Namco and published by several companies including TAKARA. It arrived early in the NES library, a time when arcade-style action and straightforward objectives defined many games.
You control Mappy, a mouse tasked with recovering stolen items from a mansion filled with cats. Each screen is a single floor with doors and trampolines; you bounce to higher levels, open doors to reveal valuables, and grab them while evading pursuing felines. The cats grow more persistent as you progress, and timing your bounces to avoid them becomes essential. It feels tense but satisfying when you clear a room and move on to the next.
Download Mappy (J) ROM
You can download this ROM to play Mappy (J) offline using an Nintendo (NES) emulator (Top Emulators).
*This ROM is provided for backup and educational purposes only.
