Sonic the Hedgehog

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Mario In Sonic 1

Have you ever wanted to play Sonic the Hedgehog but as Mario? Well, now is your chance!
Played 21147 times
More Free Sonic Games
  • Sonic 2 Iceknights Crocodiles
    This Sonic 2 hack has a watery theme to it. Whether there are actually Ice Knights or Crocodiles is another matter entirely.
  • Sonic Chaos MS
    Sonic and Tails must seek out the Chaos Emeralds in this Sega Master System classic!
  • Sonic Hedgehog Improvement
    This rom hack translates Sonic for Sega over to the NES while also making all kinds of improvements.
  • Painful World of Spikes 2
    HARDCORE veterans only! The pain continues in this sequel featuring new levels and deadly traps.
  • Super Mario Bros 2
    One of the strangest Mario games ever made. Play as Mario, Luigi, Toad, or Princess with her crazy jumping ability.
  • Sonic Next
    Play the fun rom hack Sonic Next. There are 4 total levels to play and explore as well as a boss!
  • Megaman X2
    Zero is dead (or is he?) and X is being lured by a group of Maverick Hunters. Battle 8 more robot masters in this one.
  • Sonic Psycho
    Has Sonic gone crazy? Not quite. He just looks blue... light blue actually
  • Super Mario Bros 3
    A NES classic where the brothers Mario must rescue the kings of each of eight kingdoms before a showdown with Bowser
  • Sonic Spinball GG
    Collect the Chaos Emeralds and defeat the boss on 4 levels while using Sonic as a pinball
  • Sonic 2 Haz
    Featuring bright colors, new levels, and Sonics best pal Tails, this Sonic 2 hack offers a unique experience
  • Metal Sonic Hyperdrive
    Dr Robotniks greatest invention cannot be stopped! That is, unless Sonic were to become... Metal Sonic
  • Sonic The Blue Blur
    All the levels have been redesigned offering a unique play through. Slight palette modification as well.
  • Metroid
    Defeat Kraid and Ridley and then make your way to Mother Brain in this space themed classic NES game.
  • Sonic Into The Void
    Also known as Sonic Beyond Infinity, this complete overhaul has all new levels, power ups, abilities, and art.
  • Sonic the Hedgehog
    Play the original Sonic the Hedgehog rom for the Sega Genesis. This is the FULL game!
  • Megaman 2
    Traverse 8 stages and defeat the 8 master robots to acquire their weapons before tackling Dr Wilys Fortress
  • Sonic Boy 2 Eggmans Trap
    Sonic is a sword wielding knight where he must defeat MEKA Dragon. You play as Tails and Sally later on too!
  • Mobius Evolution
    Sonic and Blaze were on vacation in Mobius enjoying a nice hot summer day. Everything was peaceful until...
  • Sonic Stadium
    Sonic and Tails are held together by rings they carry and must race through each level against the clock
  • Sonic 2 Battle Race
    A 2 player rom hack where players must race to the end of each screen to score a point. Most points wins.
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