More browsing paths
Play Classic NES Series: Super Mario Bros. (Japan edition) Online
Famicom Mini: Super Mario Bros.
Enjoy the Famicom version of Mario running through the Mushroom Kingdom from WORLD 1-1 and saving Princess Peach with jumps and dashes on GBA.
Browser play

Game Boy Advance (GBA) — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| L / R | Q / E |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Classic NES Series: Super Mario Bros.
Quick start
Start WORLD 1-1 with "1 PLAYER GAME". Go to the right and go to the beginning? Pick up mushrooms from blocks, avoid enemies, and touch the goal pole within the time limit. Run up to the distant platform while holding B, jump with A, and release B before the narrow landing spot.
Controls
Left and right: move, down: crouch/clay pipe, up: vine, A: jump/swim, hold B: dash, when fire B: fireball. START: Pose, title SELECT: Select number of people. GBA system menu with L+R.
Classic NES Series: Super Mario Bros. 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 · gba
- 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.