Complete the game in its entirety.
Find everything hidden in the City Crossroad artwork.
Find everything hidden in the Skateboarding artwork.
Find everything hidden in the Many Pipes artwork.
Find everything hidden in the Living Room artwork.
Find everything hidden in the Bottlecaps artwork.
Find everything hidden in the Floating Fortress artwork.
Find everything hidden in the Reefs artwork.
Find everything hidden in the Pumpkin Forest artwork.
Find everything hidden in the Lakehouse artwork.
Find everything hidden in the Dragon City artwork.