Sonic underground xover with other sonic stuff. Sonic is killed and his sibs are heartbroken. Then a few years later Shadow appears and he holds a deep secret, but it might hurt the royal hedgehogs more then help them.

Instead of coming to earth as a child, what if Kal-el came as an adult and Kara as a child?. It's a different Clark Kent stronger and more confident and of course Lois and Kal-el still argue, But the connection between them is immediate and the romance ho

Transformers & Sonic collide!. The final battle has begun, ENDING SOON

Sequel to Chaotic Power. Sonic and Tails, joining Blaze and Silver in their dimension, will begin to discover their true past, along with something dark from Sonic's. With enemies all around, will they be able to figure out what's right from wrong?

A very bad fic. Sonic, upon being sent to another universe, must find his way home in time to stop Eggman Nega from conquering his world with the AMATIK device. His allies are formidable, but his enemies have all the power of Chaos... ScBz, ShRg, SlAm.

It's the Sonic Underground and Sonic X all mixed up into one series.

After a tough battle against Eggman, Silver and Blaze ask for Sonic and his friend's help to defeat a new threat to the universe. Enjoy it, and no flames please.

Tails is given a magic gold chaos emerald that he finds out is a ticket to another world, as it takes him into a movie he's watching. But he soon finds that the power of the emerald can be used for bad. COMPLETE!

Elemental Heroes, a zealous Silver, a coniving Eggman, a determined Metal, the return of a devil. Throughout it all, Shadow and Amy find themselves in the middle of these heroe's biggest adventure yet, where the entire universe is at stake. Don't panic.

Sequel to Sonic Heroes, Transform and Roll Out! The gang has to find the four Cyber Planet Keys in order to awaken Primus and save the multiverse.

Sonic Transformers G1, and Transformers 07 movie Xover. The final battle is about to begin, old enemies return, and there's a big surprise in for one hedgehog.

Chapter 5 is up! In this Chapter, Knuckles is confronted by another foe but recieves help from an unlikely ally. R and R!

Someone called Blaze is waging a one mobian war against G.U.N and the military’s just about ready pull a security crackdown on all Mobians. Can Sonic stop this Blaze character, or is there more to this then what meets the eye? Finished.

Sonia, Manic, and Sonic get into an arguement, leaving the hurt Sonic to run away. But he gets himself into a scrape with Robotnik. Will his siblings rescue him?