Collected 100 parts.

Utilized the Rental Avatar function.

Collected 50 parts.

Completed 3 Daily Missions.

Defeated Zavok.

Cleared Stage 1.

Clear Sonic Generations.

Defeat Egg Dragoon.

Restore the PLANET WISP Stage Gate.

Pull off a seven or more trick combo or six trick combo ending in a finishing trick.

Reach the goal in CRISIS CITY Act 2 without being hit by a tornado-carried cars or rocks.

Defeat Shadow.

Perform all of Sonic's moves in Act 2.