Game Boy · Platform
Super Mario Land
No ROM
Upload one manually. The file stays in this tab and is not sent to a server.
EmulatorJS (open source, GitHub) · Touch pad on phones. A Bluetooth gamepad is better for fighters and karts.
Controls
On a phone, use the on-screen pad. A Bluetooth gamepad works too.
Flower shoots, it is not fire. Four worlds to credits.
Play it officially
- Nintendo Switch Online · Game Boy – Nintendo Classics · Nintendo Switch · Subscription
US store pages, checked 2026-10-22. Availability and prices differ by region and change over time. cv.cm is not affiliated with these publishers or stores and earns nothing from these links.
Cheat codes
Codes vary.
0109E2DB0101E4DB0101E5DB0103E6DBWalkthrough
Super Mario Land: worlds 1–4, three stages each. Flower is a projectile. 4-3 is the clear.
World 1

Grass tutorial. Shoot after the flower. 1-3 castle.
World 2

Shooter stages. Don't ram planes.
World 3
Water and traps. Shoot forward.
World 4 and ending

Last castle. Credits after the boss.
FAQ
Cheats?
On this page.
Phone?
Portrait works.
ROM?
Not hosted.
Vs NES?
Flower is a projectile.
Save?
Local.
Emulator cores live on S3. A game starts from a hosted ROM when that file exists, or from a local file you pick. Local files are not uploaded.