Super Mario Land 4 is an online GB game that you can play at Emulator Online. This free Game Boy game is the United States of America region version for the USA. Super Mario Land 4 is a single title from the many platform games, arcade games and mario games offered for this console. If you enjoyed playing this, then you can find similar games in the gb games category. Super Mario Land 4 game is from the various retro games on the site, and there are more games like this, including Super Mario 64, Kirby: Nightmare in Dreamland and Super Mario World.