The picture shows Knuckles and Tails ... One fan theory behind the concept art is that Silver is responsible for that giant ball of debris since he uses something similar during a Sonic ...

There are a lot of great fan-made Sonic the Hedgehog games out there. Sega has been notoriously chill with fans of the Blue Blur using its characters in their own projects, and there are even a ...

Concept art for the Sonic ... Super Sonic and Super Shadow battling in space, and that adorable Chao Garden restaurant scene. But there's more. Knuckles and Tails are seen riding a motorbike ...