After King Sombra and Queen Chrysalis succeeds in taking over and enslaving a large portion of Equestria, a small band of friends come together and rebel against their new tyranical overlord as they become "The Friendship Fighters!" Fighting to free Equestria from Sombra and return it to it's former glory, one fight at a time. No matter how long it takes.

(Obviously inspired by Sonic SatAM, Events occur after S8 but before S9 in case of inconsistencies. Updates also may not always be on Saturday nor in the morning.)

Takes place after the events of Sonic SATAM.
During MLP:FIM season 3

Now with Robotnik gone, all that's left is to fix the problems he left behind, the main issue being his robot slaves. When finding a description about a lost civilization within the computer Nicole, Sonic searches for what's left of the empire known as, Equestria, in hope of finding anything that might help with his problem. Things would go a lot more smoother if Naugus didn't interfere.

The ponies are anthro (just like Sonic).
And Sonic's personality will be that of the SATAM series.