Sonic has plenty of friends, from Tails the Fox and Knuckles the Echidna who frequently join him on his adventures to ...

while using its mid-credits scene to set up the arrival of Tails for the sequel. Not only did the flying fox become a key character in Sonic the Hedgehog 2, but Knuckles also became a main player ...

Following the Sonic 3 post-credit scene, we have a rough idea of what's next for Sonic and his friends Tails and Knuckles, too. After facing their biggest threat to date with the arrival of Shadow ...