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Mario 4 Space Odyssey

When an alien warns Mario and Luigi of an interstellar threat from outer space, it is up to them to save the world!
Played 22888 times
More Super Mario Games To Play
  • Super Mario Land X
    This hack of Super Mario Land has 12 new levels and the option to choose normal or hard difficulty as well
  • Super Punch Out
    Battle through 4 circuits with 16 total fighters including Gabby Jay, Mad Clown, and the Bruiser Brothers!
  • Sonic the Lost Land
    The Lost Land was once inhabited by the Ancients but no more thanks to EggRobo. Sonic will need Shadows help for this one!
  • Mega Man X
    The first Mega Man game featuring X. Collect body armor and speed boots upgrades while facing 8 new bosses.
  • Zelda II Adventure Of Link
    Link bears the mark that means he is destined to awaken the sleeping Princess Zelda but can he save her in time?
  • Super Mario Arcade
    No overworld or backward scrolling in this hack. Grab all the lives you can because there are no continues!
  • Sonic The Hedgehog 2
    Play the classic sega genesis game Sonic 2 released into 1992. Your buddy Tails is introduced for the first time.
  • Megaman 3
    Megaman returns to face Gemini Man, Snake Man, and Shadow Man before facing off against the nefarious Dr. Wily
  • Super Luigi Bros 3
    Ever wanted to play Super Mario 3 but as Luigi? Well, here is your chance!
  • Super Super Mario Land
    A simple Super Mario Land hack that redesigns all the stages for maximum replayability
  • Franks Super Mario World
    A difficult but not super unbelievably Kaizo difficult Mario World hack that veterans should love but newbs will not
  • Super Mario Advance 2
    Bowser and his Koopalings have kidnapped Princess Peach and locked 7 Yoshis in eggs
  • Wario Land 4
    An Egyptian setting where Wario must solve the riddle of the legendary Princess Shokora and her curse
  • Super Mario Coin Spikes
    What would happen if coins were actually spikes?! Dodge the coins or die in this crazy Mario hack.
  • Super Mario Death Moon
    Mario must explore the infamous Death Moon. Features new levels and reviving enemies!
  • Super Mario 2 Wacky Quest
    20 new levels and harder boss fights. A little janky and wacky at times to keep you on your toes!
  • Super Mario World Redrawn
    Super Mario World but reimagined with a whole new set of graphics hand drawn from scratch
  • Mario World Vanilla LDC
    A Level Design Contest (LDC) with 108 contest submissions. You can freely walk and access ALL levels at start.
  • Wario Blast Ft Bomberman
    Blow up your opponents in this fun crossover game! Wario wants to steal from Bomberland. Can Bomberman stop him?
  • Super Mario World 64
    Super Mario World but for the Sega Genesis. Plays very much like the original for the SNES.
  • Mario Adventure
    A fantastic SMB3 hack featuring new enemies, music, money mushrooms, Kuribo shoes, invisible Mario, and time stopping potions!
  • Mario Golf Advance Tour
    Hit the links real quick as Mario, Luigi, Princess, or Donkey Kong or play story mode and build up your character
  • Princess Rescue 2 Luigis Journey
    Luigi must save Daisy! 9 new worlds to explore and 92 levels to conquer including custom sprites, graphics, & music.
  • Super Mario Ocean
    Mario must save Princess Peach in a land of vast oceans. Features new levels and a mostly open overworld.
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