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Play Mappy-Land (Japan edition · Japanese) Online
Mappy-Land
Play Mappy-Land online and recover Mappy's stolen presents. Learn the B-button jump, trampoline escapes and item controls across four stories of cat-and-mouse action.
Browser play
Nintendo Entertainment System (NES) / Famicom — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Mappy-Land
Quick start
Press START to leave the demonstration and begin from the title. In Railroad Town, use B to grab the cheese and climb ladders to reach other floors. Leave a trampoline during the upward bounce. If cats close in, use A for your rightmost distraction or jump to a pulley. Once every target is collected, head for the exit at the far right.
Controls
Left/Right: walk. Up/Down: climb ladders. B: jump. A: deploy the rightmost stocked distraction. START: title, begin, pause/resume. While rising from a trampoline, press Left/Right to step onto a floor.
Mappy-Land — About this game
Mappy-Land turns the arcade chase into a longer journey built around collecting presents and finding a way through each area. Cheese, wedding rings, Christmas trees and baseballs mark different occasions in Mappy's family life. The eight settings return across four stories, but their hazards and routes keep the chase changing. Trampolines carry Mappy between floors and protect him during a bounce; stepping back onto a platform puts him within reach of the cats again. Collected distractions offer an escape, though the item at the right end of the stock is always spent first. Local contraptions add another option: a pulley can carry Mappy through cats in Railroad Town. Later settings change the movement rules or hide an extra objective beyond a side entrance, so collecting the visible presents is not always the final step.
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · nes
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.