: It is eventually discovered that Dr. Eggman and his past self, Dr. Robotnik , are controlling the Time Eater to erase their previous defeats. Level Structure and Eras
The plot follows birthday party, which is disrupted by a mysterious entity known as the Time Eater . The creature hurls Sonic and his friends into a colorless void called White Space , where they meet their "Classic" counterparts from the past. Sonic Generations
: Released for PlayStation 3, Xbox 360, PC (ported by Devil's Details), and a unique version for Nintendo 3DS developed by Dimps. : It is eventually discovered that Dr
: Both Sonics must travel through distorted "time holes" to restore color to famous locations from their history, rescue their friends, and collect the seven Chaos Emeralds . Level Structure and Eras The plot follows birthday