Sonic Xtreme Game
Sonic Xtreme is another version of Sonic the Hedgehog. In Sonic Xtreme, the physics and gameplay are quite different than the other more traditional Sonic games. There are mario characters, spiked pits, and time limits to complete each stage.
Metal Sonic the Hedgehog
Sonic is swapped out for Metal Sonic with just a simple palette change. Sonic 1 is all that is there in this rom hack.
Sonic Quiz 3
Features 17 tricky questions to test your Sonic the Hedgehog knowledge. How many can you get right?
Sonic Classic Heroes
In this Sonic 1 and Sonic 2 combined effort, command Sonic, Tails, or Knuckles.
Simple Sonic Scene Creator
This simple scene creator gives you everything you want. Just start making Sonic scenes already!
Mario Bros in Sonic World
Mario has been on many wacky adventures in his lifetime but this one may top them all
Sonic and Knuckles Sonic 3
The video game Sega designers always imagined when Sonic 3 was first published is Sonic and Knuckles alongside Sonic 3. This game is jam-packed with 14 zones, 3 playable characters, the Super Emerald missions, and even Sonic, Tails, and Knuckles' Hyper/Super transformations.