More browsing paths
Play Super Mario 4 (Unknown / Pirate · Japanese) Online
Super Mario 4
Play Super Mario 4 online on Game Boy. Super Mario 4 replaces the presentation of Crayon Shin-chan 4 with Mario imagery in an unofficial Game Boy edition.
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 Super Mario 4
Quick start
Begin the first section and learn the jump distance. Move toward a clear foothold, avoid the nearest enemy and only continue when the next landing is visible.
Controls
D-pad moves; A jumps. Use the current action shown for the character and return to a safe position between hazards. START begins or pauses; A confirms and B cancels ordinary menu choices.
Super Mario 4 — About this game
Super Mario 4 replaces the presentation of Crayon Shin-chan 4 with Mario imagery in an unofficial Game Boy edition. The platforming route still asks you to watch the terrain, avoid enemies and time a jump to the next safe place. Treat each new section as a layout to learn: identify where a landing is possible, then move through it with enough room to react. The changed character gives the journey a different appearance, while progress still depends on reading the side-scrolling obstacles and using the movement carefully.
Begin the first section and learn the jump distance. Move toward a clear foothold, avoid the nearest enemy and only continue when the next landing is visible.
Super Mario 4 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.