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Play Chibi Maruko-chan 4 - Kore ga Nihon Da yo! Ouji-sama (Japan edition · Japanese) Online
Chibi Maruko-chan 4 - Kore ga Nihon Da yo! Ouji-sama
Play Chibi Maruko-chan 4 - Kore ga Nihon Da yo! Ouji-sama online on Game Boy. Maruko has to gather Japanese gifts for a visiting prince, sending her through familiar homes and meeting places around town.
Browser play

Game Boy (GB) — 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 Chibi Maruko-chan 4 - Kore ga Nihon Da yo! Ouji-sama
Quick start
Start the story and visit the school for the first card-guessing game. Follow the next conversation to Maruo's home and then Butaro's stilt race. Alternate A and B for the race instead of pressing the same button twice; ask at school for a continuation password.
Controls
D-pad: move around town or choose an answer. A: confirm choices. Stilt race: alternate A and B; repeating the same button causes a fall. Stone skipping: left/right sets the position and A throws when the power bar is high enough. Dance practice: reproduce the displayed sequence.
Chibi Maruko-chan 4 - Kore ga Nihon Da yo! Ouji-sama — About this game
Maruko has to gather Japanese gifts for a visiting prince, sending her through familiar homes and meeting places around town. Moving freely on the map does not remove the story's order: conversations lead to the next errand, and minigames must be cleared to collect the presents. Stilt racing, dance-memory practice, stone skipping and other tests ask for different kinds of timing. The ending reflects how many games you failed on the first try, while a password from school lets the trip continue later. Keep track of the next visit as well as the action in the current game.
Start the story and visit the school for the first card-guessing game. Follow the next conversation to Maruo's home and then Butaro's stilt race. Alternate A and B for the race instead of pressing the same button twice; ask at school for a continuation password.
Chibi Maruko-chan 4 - Kore ga Nihon Da yo! Ouji-sama Game manuals
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 · gb
- 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.