Watch Sonic Adventure with Cottrello Games

After the destruction of the Egg Carrier, peace returns to the earth. As Sonic and friends return to their normal lives, they are unaware of the chaos that lurks beneath the surface.

Eggman's latest creation, sets out to find a peculiar frog with a long tail. As he does the evil doctor's bidding, he will grow to question his purpose.

A lone fisherman chases after his beloved tailed-frog. As He pursues the amphibian, he will find that they are part of a larger narrative.

As Amy is walking through Station Square, she finds an animal being chased by Eggman's robots. She sets out to help the bird, evading the menacing mechanical threat.

Knuckles continues searching for the pieces of the Master Emerald. Along the way he'll discover the origins of the ancient civilization of the Mystic Ruins.

Knuckles, the guardian of the Master Emerald, resides on the floating Angel Island. As his home falls down to the earth, he'll set out on a new adventure.

As Tails is separated from Sonic, he has to learn to stand up for himself and those around him when Eggman unleashes a terrible plan.

Tails' story begins as he is testing out a new power supply in his plane. He crash lands in Emerald Coast as he is reunited with Sonic.

As an ancient temple opens, Sonic will discover the origins of Chaos.

As Sonic catches up with Amy, he sets out to board the Egg Carrier to confront Eggman.

Sonic and Tails work to collect the Chaos Emeralds before Eggman does. Along the way, they'll clash with old rivals.

A grand adventure begins. Sonic arrives in Station Square while a monster is in a stand-off with local police. As Sonic steps in, unsure of the danger lurking beneath the surface.