Sonic Games

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

A fiery hot Sonic the Hedgehog rom featuring the original game but with a higher temperature

One of the strangest Mario games ever made. Play as Mario, Luigi, Toad, or Princess with her crazy jumping ability.

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

Play the rom Sonic and Knuckles for the Sega Genesis

Has Sonic gone crazy? Not quite. He just looks blue... light blue actually

Features flooding that comes and goes as well as rain, weather physics, new levels, and auto level select!

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

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

Featuring Sonic, Tails, Amy, and Knuckles, Sonic must traverse a hack with all new enemies and stages

One of the first Sonic hacks. All new music and palettes. Also Green Hill Zone has new level layouts to play.

A 2 player rom hack where players must race to the end of each screen to score a point. Most points wins.

Play as Sonic, Knuckles, or Tails and get the highest score by grabbing items and beating the level FAST!

A simple palette swap that replaces Sonic with Metal Sonic. This rom hack is otherwise just Sonic 1.

A hard but doable hack with all new levels. You get 20 lives and lose only 30 rings if hit.

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

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

Play as Sonic or Tails with all new levels and music in this awesome Sonic 1 rom hack! Middle of the road difficulty

Featuring 11 new levels, new music, new moves, and new sprites as well as Bean the Dynamite as a playable character

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

A fun nes hack featuring Sonic, some new bosses, and a few new twists and turns as well