Sonic Games

A NES classic where the brothers Mario must rescue the kings of each of eight kingdoms before a showdown with Bowser

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

A falling block puzzle game in the same light as Dr Mario but with a bit more difficulty

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

Play Sonic 1 but as Shadow in this fan sprite swap. The palettes of the enemies have also been changed as well.

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

Have you ever wanted to play Sonic the Hedgehog but as Mario? Well, now is your chance!

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

Shoot all the monster Sonics in each stage and then collect their dead bodies before they steal your time

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

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

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

A violent hack featuring 6 brand new levels with new graphics and 3 difficulty modes

New levels, new boss AI, new enemy sprites, and the ability to Spindash

Double jump with either Shoe Box or having 50 rings. Features all new levels and stage select!

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

This rom hack translates Sonic for Sega over to the NES while also making all kinds of improvements.

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

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

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

Fish for robots in 14 levels featuring 4 modes of play including time attack and boss battle