Sonic Games

Dr Eggman is up to no good again. After rescuing the young rabbit and Chao, the plot begins to unfold

Just 2 levels but both are brand new and offer some exciting moments like the huge underwater section and revamped music

Sonic and his trusty pal Tails must retrieve the Chaos Emeralds from that no good Dr. Robotnik

A really cold version of Sonic the Hedgehog featuring all new bosses and a wintry setting

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

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

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

Choose from Sonic, Tails, Knuckles or even play as all 3 at once! Has elements and abilities from Sonic 3 as well.

Play Mega Man 5 starring Gravity Man, Star Man, Wave Man, and many more in this awesome 5th installment.

A short but sweet Sonic 1 hack featuring 5 custom levels and new music. Also has some new monitors a few surprises as well.

A fun pinball-esque game where you must collect all the chaos emeralds and defeat the boss of each level

Also known as Sonic Beyond Infinity, this complete overhaul has all new levels, power ups, abilities, and art.

A time attack game that lets you choose any act and level (including bosses) to try to get the best time possible

Play as Sonic, Mighty, Shadow (choose in options) in this awesome mix up rom hack of Sonic the Hedgehog

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

Has level select and you can homing attack enemies by jumping midair. Few new enemies, music, and other minor tweaks too.

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.

Play Sonic 1 but as Knuckles! Knuckles brings his own set of moves to this game including climbing walls and gliding.

Set in the SatAM universe, this fun Sonic the Hedgehog game is actually a gameboy advance hack

This action/puzzle game was released for Game Gear in 1995 and is a unique addition to the Sonic collection

You can only move by Super Peeling Out in this hack! Tricky but fun to strategize how to get by certain parts.