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Play Max (Japan edition · English) Online
Rubble Saver
Play Max online for Game Boy. Max follows a kidnapped youngster fighting an alien invasion with a robot suit.
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 Max
Quick start
Press START and advance cautiously, firing B ahead before each jump. Shoot stars for upgrades and collect life ropes; test repeated jumps while shooting near suspicious gaps to discover hidden routes.
Controls
Left/Right move; A jumps; B fires, and held B while moving enables fast running. A+B uses a life rope if available; a fall also triggers a remaining rope automatically. With a wing, jump then press/hold A again to fly briefly. START starts/pauses.
Max — About this game
Max follows a kidnapped youngster fighting an alien invasion with a robot suit. Shoot through platform stages, find weapons and wings inside stars, and use life ropes to recover from dangerous falls. Repeated jumps while firing can reveal hidden bridges and rocks, rewarding careful searching rather than a rush straight toward the boss. Press START and advance cautiously, firing B ahead before each jump. Shoot stars for upgrades and collect life ropes; test repeated jumps while shooting near suspicious gaps to discover hidden routes.
Max 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.