Sonic Games

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

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

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

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

Take a trip back in time with the full version of the Sega Genesis game Sonic the Hedgehog 2

A total modification of Sonic 2 featuring special aerial maneuvers that cost rings to use

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

A puzzle style game with a Sonic theme - or in this case Dr Robotnik. Stack similar colored beans to clear them.

Sonic 3 but with Rainbow Dash as Sonics trusty sidekick as they try to stop Dr Robotnik from stealing Chaos Emeralds

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

Dr Eggman has built an evil robot name G-merl and it is up to Sonic and Tails to save the day

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

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

The original Super Mario Kart game for the SNES. Choose from 8 drivers with varying abilities and win the 4 cups.

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

Control Sonic, Tails, or Knuckles in this combination effort of Sonic 1 and Sonic 2

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

A simple but fun Sonic 2 hack that features all the stages being edited to varying degrees

A fun sonic hack with a desert like theme for the first stage and all new levels to conquer

You often get warped to an alternate dimension where Creepypasta Sonic chases you! Smash a box to escape!

Sonic 1 but with options for Easy mode, Spin Dash, and more. See Options at the title screen.