
Super Mario Bros. (World)
Super Mario Bros. (World) for the FC-NES is an iconic game released in [release year] by Nintendo. This classic platformer takes players on an epic adventure with Mario and Luigi as they traverse through vibrant worlds filled with challenging levels, treacherous enemies, and hidden secrets. The game features the beloved characters from the Mario franchise, engaging gameplay mechanics, and stunning pixel art graphics. Players must jump, run, and use power-ups to defeat Bowser and save Princess Peach. With its addictive gameplay and timeless appeal, Super Mario Bros. (World) has become a staple of the gaming industry and continues to be enjoyed by players of all ages today.

The emulator loads after you press Start Game.
How to Play Super Mario Bros. (World)
Save & Load States
- F2Press F2 to save your current game state at any time.
- F4Press F4 to load your last saved state.
- F3Use F3 to switch between save slots.
Save states are stored locally in your browser. They persist across sessions but are cleared if you clear browser data.
Customize Controls
Click the gear icon on the emulator toolbar → "Controls" to remap keys.
Default layout for FC-NES. Remap in emulator settings.
About Super Mario Bros. (World)
Super Mario Bros. (World) is a classic FC-NES game you can play online for free in your browser. No download or installation is required — click "Play Now" to start instantly. Relive the experience of vintage console gaming with authentic gameplay, right in your browser on any device.
This title is part of the PLAYERETRO game collection, which features over 1000 classic titles across multiple systems. Use the keyboard controls shown above to move and interact. Save your progress with save states and enjoy Super Mario Bros. (World) anytime, anywhere.
Play Super Mario Bros. (World) on FC-NES! An iconic platformer with Mario & Luigi's epic adventure.