Grant power to a door.

Try duplicating Cait

Pet Cait

Drop a battery off the level

Put the three paintings where they belong

Break the only teleporter

Purchase a new weapon

Defeat your first opponent

Achieve a Combo Kill of 30

Smash a Power Block

Complete a 10-hit rally in a Stage or Match

Rise from your reverie.

Start by fighting a match in the Battle Hub. It doesn't matter if you win or lose. What matters is challenging yourself to take that first step.