Sonic Generations (with extra voices!) Episode 17: Sonic Versus Silver and The Egg Dragoon

With all the Challenge Acts complete, Sonic returns to the Crisis City zone and meets Silver the Hedgehog. Due to the recent events, a shaken Silver does not think that the blue hedgehog before him is the real Sonic (pretty lame excuse for a boss battle SEGA...) and challenges our hero to a battle for the White Chaos Emerald.

Once that battle is completed, Sonic moves on to the main boss gate, where Dr. Eggman is waiting with his latest creation, an updated version of the dreaded Egg Dragoon. Victory will be no small feat, but if Sonic can survive this dangerous encounter, the massive portal to the Time Eater awaits...