Sonic Games

What if Sonic 1 took place on a completely different island? All new levels, sprites, and music await you in this hack.

Enter a crazy, alternate dimension where Crazy must collect Dimension Gems and stop Dr Mechanik!

If you choose anniversary mode, you can spin dash. There is also a hidden juke box room somewhere...

The land that time forgot is the scene of this great hack featuring 11 new stages to try out

Play as Sonic but in a 3D world. Explore the mysterious island as you collect rings and find secrets.

Sonic must save Little Planet from Dr. Robotnik. Features 7 zones with short but sweet stages.

Featuring Green Sonic, this game has been redesigned with new levels to explore with a mecha world feel

WARNING: This game is difficult! Sonic must navigate a world full of pain and spikes!

Choose from 8 characters and 4 modes of play including the Grand Prix where you race across 20 tracks in 5 cups.

You are not actually visiting hell in this Sonic 2 hack but is sure looks like Sonic just came from there

Features all news areas including the Pine Fields, Forest Ruins, Pinball City, and Metallic Factory

A hack that makes the emeralds you collect grant you additional powers including increased speed and jumping

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

Gather the 8 pieces of Triforce and then set off for Death Mountain to do battle with Ganon and save Princess Zelda

Dr. Robotnik is up to his old tricks again. Only the power of the Chaos Emeralds can stop him!

Beat and acquire weapons from Snake, Gemini, Shadow, Spark, Needle, Hard, Top, and Magnet man then face Wily

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

Sonic 1 but Christmas themed. Sonic is green and has a Santa hat on and the Grasslands are covered in snow.

Featuring bright colors, new levels, and Sonics best pal Tails, this Sonic 2 hack offers a unique experience

Features all new zones, customized levels, and a remixed soundtrack. You can also air dash too!

Starring a new character and with a reworked Green Hill Zone, this is one of the oldest Sonic rom hacks ever