|Metal Sonic (Sonic Generations Boss)|
|Game: Sonic Generations|
|Level: Chemical Plant (Generations) [Stardust Speedway]|
|Hits to defeat: 4 (Normal and Hard)|
The Metal Sonic rival battle in Sonic Generations takes place where you first fought the metal doppelganger in Sonic CD, Stardust Speedway. The fight takes place in the Bad Future of the zone, the one under Eggman's control.
After a short cut scene showing Classic Sonic and Metal duking it out, you are thrust into the battle. The path way behind you is always falling, so it is wise to keep up your speed. Metal Sonic has a few attacks up his sleeve for this battle:
Every time he does an attack, he shorts out for a couple seconds, giving you a chance to attack him. When he is close to death, Metal will do a super fast corkscrew spin charge at you, which will last longer than his normal one. If you can dodge that and hit him again, you will destroy the impostor and earn a Chaos Emerald.