Metroid Mario is an online NES game that you can play at Emulator Online. This free Nintendo game is the United States of America region version for the USA. Metroid Mario is a single title from the many arcade games, platform games and metroid games offered for this console. If you enjoyed playing this, then you can find similar games in the nes games category. Metroid Mario game is from the various retro games on the site, and there are more games like this, including Metroid Fusion, Super Mario 64 and Super Metroid.

Emulator Controls

= Directions

Z = A   X = B

 enter ↵  = Start

  space   = Select

How to Save Game