Mean Bean Machine MS Game

A game in the puzzle genre with a Sonic or, in this case, Dr. Robotnik theme. To clear the beans, stack beans of similar colors.

Knuckles In Sonic 2

Knuckles In Sonic 2

Your sole playable character in this rom hack is Knuckles (Sonic and Tails are not playable). Knuckles gains all of his typical powers, including the capacity to glide and scale walls. Knuckles can transform into Super Knuckles while carrying 50 rings if he acquires all 7 Chaos Emeralds.
Sonic Boy 4 Monster World

Sonic Boy 4 Monster World

In the fourth Sonic Boy game, Sonic is given his trusty sword and is dropped into Monster World.
Sonic for Master System

Sonic for Master System

Play the original Sonic video game! Play has 8 bit graphics but is otherwise comparable to the Genesis version.
Sonic Black And White

Sonic Black And White

All the color has been absorbed by Eggman! To return color and audio to their previous state, gather rings. Chaos Emeralds provide an action a lasting injection of color. Keep in mind that the first level is only intended to serve as a tutorial, demonstrating how Eggman can steal all color and how obtaining the rings can restore the level. Thereafter is the actual first level!
Mario Kart Super Circuit

Mario Kart Super Circuit

Select from 8 characters and 4 game modes, including the Grand Prix, which features five-cup racing throughout 20 tracks.
Sonic Scene Creator v2

Sonic Scene Creator v2

Create the ultimate Sonic the Hedgehog scene in this upgraded version of the original Sonic scene maker!