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Sonic Gaiden
Sonic Gaiden is a hacked rom of the Japanese version of Sonic the Hedgehog. You can choose to play as either Sonic or Mighty the Armadillo. The differences between Sonic and Mighty are purely cosmetic.
Played 45729 times
More Free Sonic Games
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Sonic has entered Mario world! Spin and jump per usual but also hurl fireballs once you grab the almighty fireflower! -
The demo version of Sonic Burned Edition. It has the same story and level layout but without the fiery theme -
Has Sonic gone crazy? Not quite. He just looks blue... light blue actually -
Dr. Robotnik is up to his old tricks again. Only the power of the Chaos Emeralds can stop him! -
Dash through 7 levels of baddies and traps as Sonic explores this mysterious new land -
Play Sonic 1 but as Knuckles! Knuckles brings his own set of moves to this game including climbing walls and gliding. -
This action/puzzle game was released for Game Gear in 1995 and is a unique addition to the Sonic collection -
You are not actually visiting hell in this Sonic 2 hack but is sure looks like Sonic just came from there -
A puzzle style game with a Sonic theme - or in this case Dr Robotnik. Stack similar colored beans to clear them. -
Play the original Sonic the Hedgehog rom for the Sega Genesis. This is the FULL game! -
Save the islands animals (and Tails!) from the evil Robotnik across 7 new zones in this Master System classic -
A combination game of Sonic and Knuckles and Sonic the Hedgehog 3 all rolled into one rom! -
Quickly! Capture as many creatures as you can with your trusty net. Those wily rabbits can be tricky so aim carefully! -
The 4th installment of Sonic Boy sees Sonic armed with his trusty sword and plopped down in Monster World -
Retrieve the stolen Chaos Fries across 6 unique levels and play as Sonic or Ray the Flying Squirrel -
Knock everyone off the platform in Versus mode or defeat the deadly Hand in Single player mode -
A fun Sonic racing game with 2 modes. Drivers include Sonic, Tails, Knuckles, Amy, Dr. Eggman, and more. -
Shoot your way through 8 more stages with machine gun, fireball, and the ever popular spread gun -
This rom hack focuses on exploration and completing missions such as acquiring Chaos Emeralds or defeating bosses -
Has 4 modes of play including: Sonic 3 Complete, Sonic 3, Sonic & Knuckles, and Blue Sphere -
A NES classic where the brothers Mario must rescue the kings of each of eight kingdoms before a showdown with Bowser
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