Sonic After Genesis is a Fan comic created by ERVINMD-80. It explains what could have happened in the case of sonic actually stopping the Super Genesis Wave.[]
Saga 1- Recovering Memories[]
Covering issues 1-2, Sonic wakes up onboard the Death Egg, which has been converted into a hospital by Tails and Rotor. He is told that Eggman has disappeared. Suddenly silver comes to them and tells them that Eggman has been teleported to his future, and Mecha Sally was also teleported there. After a fight with Eggman, Sonic manages to get Mecha Sally in the current timeline, where he reverts her to normal.
Saga 2 - Past and future[]
Spanning from issues 3-4, Sonic tells a campfire story about the time Eggman took over the Kingdom Of Acorn, in Mobius 2100, a possible future is shown.