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Play The New Adventures of Mary-Kate & Ashley (GB Compatible · US_EU edition · English) Online
New Adventures of Mary-Kate & Ashley, The
Play The New Adventures of Mary-Kate & Ashley online on GBC. Solve five mysteries with Mary-Kate, Ashley and their dog Clue in a platform adventure built around switching characters. Search for clues, avoid hazards and use the right companion for the terrain: Mary-Kate jumps high, Ashley works switches and throws Clue, while the dog can swim and help the others cross obstacles.
Browser play

Game Boy Color (GBC) — 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 The New Adventures of Mary-Kate & Ashley
Quick start
Press START at the title and select START GAME. Explore the opening area, use A to jump and SELECT to try another character when a ledge or obstacle requires a different ability.
Controls
Left/right moves; up climbs or enters an opening and down crouches or climbs down. A jumps, B picks up or throws an object, SELECT changes character and START pauses. Only Ashley can throw Clue.
The New Adventures of Mary-Kate & Ashley — About this game
The New Adventures of Mary-Kate & Ashley — Look at the route before moving the whole group forward. A high platform, a switch or water can call for a different character, so use SELECT when the current ability is not enough. B picks up and throws objects; Ashley can also throw Clue to help the team progress. Passwords let you return to an earlier point, so keep the ones the game provides as the cases unfold.
The New Adventures of Mary-Kate & Ashley 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.