Sonic X Shadow Generations Movie Pack DLC is out now. It has some easy-to-miss Easter Eggs, which fans are hunting down now. One of them is a reference to the Adventures of Sonic the Hedgehog cartoon.

Look out it’s another Blue Peter first and this time the super speedy, super smart and super lovable character Sonic the Hedgehog makes ... at 5pm or catch all episodes on BBC iPlayer!

Robotnik, and, with its newest instalment, Keanu Reeves as Shadow. In IGN's review of Sonic the Hedgehog 3, A.A. Dowd writes, "Better jokes, better imagery, and two (!) inspired comic performances ...