Sonic Advance Game
This Sonic game for the GBA pits Sonic against Dr. Eggman as the latter tries to turn all of the world's animals into robots. It was the first Sonic game ever officially released on a Nintendo system.
Sonic In Paynt
A bizarre Sonic the Hedgehog hack with garbled colors and vibrant color schemes
Sonic 2 Heroes
You can play as any one of Sonic, Tails, Knuckles, or even all three at once! possesses Sonic 3's elements and skills as well.
Final Fantasy Sonic X4
Episode 4 allows you to continue the story line with Sonic battling the Guardian
Sonic Racer
QUICK! You have 1 minute to collect items while avoiding all the obstacles in the street!
Sonic The Lost Land
As Sonic explores an uncharted new area, he must dash through seven levels of enemies and traps. The music for this hack is dynamically chosen based on the act you are playing, and the bonus stage consists of the six Chaos Emeralds.
Sonic Streets Of Rage 3
An excellent beat 'em up from the heyday of side scrolling is Sonic Streets of Rage 3. Axel and Blaze, two longtime Streets of Rage favorites, are among the four characters you can select. The main treat, though, is getting to play as Sonic in this fantastic game. Be aware that you can perform a wide variety of attack combos. For instance, the moves made by B + down, B and right, right, B differ from one another.