Sonic Games

An incredibly well done Sonic hack that lets you double jump. Wall breaks only possible after you get Emerald monitor.

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

Features the 7 zones that were cut from the original Sonic 2 including the Dust Hill Zone, Wood Zone, and Winter Zone

This Sonic hack has all new levels and a wild palette design. Enemy numbers have increased so watch out!

Play as Sonic the Hedgehog but in a SNES game! This rom brings a whole new flavor to the Sonic series.

This rom is a hack of Streets of Rage 3 where you can play as Sonic!

A fun nes hack featuring Sonic that is not actually 3D but your typical side scroller instead

Play as Sonic, Tails, Knuckles, or Shadow. You need 50 rings or a shoes box to double jump.

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.

Features 15 new levels and 4 playable characters including: Sonic, Tails, Knuckles, and Shadow

Ever wanted to play Sonic 2 but as Amy Rose? Well, here is your chance. Tails comes along as usual too.

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

A hack of the original Game Gear version to allow for a larger viewing area but is otherwise largely the same game

Play the rom Sonic and Knuckles for the Sega Genesis

Dr Robotniks greatest invention cannot be stopped! That is, unless Sonic were to become... Metal Sonic

An awesome flash game with 2 modes of play. Choose between Sonic, Tails, Knuckles, or Cream.

The original starring Simon Belmont. 6 levels of ghouls and baddies and a fight against Dracula himself.

The 4th installment of Sonic Boy sees Sonic armed with his trusty sword and plopped down in Monster World

Play the fun rom hack Sonic Next. There are 4 total levels to play and explore as well as a boss!

Battle against the likes of Ring Man, Frog Man (no wait I mean Toad Man!), and Dive Man before facing Dr. Cossack.

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