Sonic Games

Although it has just 1 level, this hack features changing weather, fluid sprites, and an epic boss fight

A nice looking hack with new stages for Sonic and Tails to conquer in their quest to defeat Dr Robotnik

Ever wanted to play Sonic 1 as Amy Rose? Well, here is your chance. She even carries a hammer with her!

Shoot all the monster Sonics in each stage and then collect their dead bodies before they steal your time

Ryu must avenge the death of his father by defeating Jaquio. There are 6 acts and each presents unique challenges.

Play the original Mario Bros for the NES and relive the glory days of retro gaming

Play as Sonic, Tails, and/or Knuckles. Features a mish mash of Sonic 1 levels, fan made levels, and deleted levels.

A game that needs no introduction. Blast through 8 stages of aliens and baddies on your way to taking down Red Falcon.

A mash up of Sonic 2 (16 bit) and Sonic 2 (8 bit), this hack features reworked graphics and mimics the 8 bit levels

Set in Casinopolis, Sonic must win the Egg Cup Tournament in order to save Amy and Tails from Eggmans brainwashing.

An ultra rare game where Sonic and Knuckles must team up to stop Dr Robotnik across 15 stages of play

Climb, swim, fly, and glide your way through this awesome hack that leans on exploration and has new music and enemies

A falling block puzzle game in the same light as Dr Mario but with a bit more difficulty

All the levels have been redesigned offering a unique play through. Slight palette modification as well.

This rom hack only features new graphics and different zone names but is otherwise Sonic 2

Have you ever wanted to play Sonic the Hedgehog but as Mario? Well, now is your chance!

Fight through 8 levels of baddies in this epic beat em up. Choose from Sonic, Tails, Knuckles, Amy, and more!

Create a Sonic character however you want in this flash game. Choose from a wide variety of combinations.

Retrieve the stolen Chaos Fries across 6 unique levels and play as Sonic or Ray the Flying Squirrel

Mario must save the Princess but this time the stakes are higher and the dimensions are in 3D!

Sonic X Freedom Planet is an awesome sonic the hedgehog rom hack where you play as Lilac