Chaos Emeralds really are the bread and butter of 2D Sonic games. Collecting them all is more or less your main objective outside of simply beating each zone. There are usually seven to collect in ...

Aside from being the fastest creature in his universe, Sonic has faced off ... unto himself and if he manages to get a hold of the Chaos Emeralds, things could get bad very quickly.

This backfired as Emerl wiped out his creators and traveled the universe, eventually encountering ... but Emerl wound up absorbing one of the Chaos Emeralds and causing massive destruction before ...