Collect a Sumo Slammer card

Feed from a living creature.

Venture into the Farbane Woods area.

Defeat the mutated Dimitrescu.

Land a spinning attack on your opponent.

Collect 60,000+ studs in a single streak (no more than a 2 second gap between each stud collected)

Acquire an Alter Ego Fighter.

Knockout an opponent on the same side they are damaged on.

Unlock a challenge during Fight Week.

Win your first race in the Adventure Mode.

Successfully land all three missiles from a Triple Missile Power-Up.

Hit a ball that can leave the field on either side of the foul pole.

Get a hit with the first pitch of the game.