Sonic the Hedgehog 2 is a platform game developed by Sega for the Xbox 360. Players control Sonic and his sidekick Tails as they race through various levels to thwart the plans of Dr. Eggman, who is transforming animals into robots to construct the Death Egg. The objective includes collecting Chaos Emeralds to prevent his sinister scheme.
Dr. Eggman (aka Dr. Robotnik) has returned, turning helpless animals into robots and forcing them to build his ultimate weapon, the Death Egg! But this time, Sonic has a friend that can help him: Tails! Find the 7 Chaos Emeralds and stop Dr. Robotnik’s evil scheme!