Stand on the head of the statue in the intro

Fall and respawn once

Kill 10 Enemies by Returning Shots with the Void Reactor

Kill Five Grunthors

Defeat Doctor and Emperor Nefarious

Get 20 Headshots with the Headhunter

Complete a Gold Cup Battleplex Challenge

Defeat 30 Ejected Nefarious Trooper Heads

Retrieve the Dimensional Map

Feed Bubbles

Melee Five Frozen Enemies

Hit Every Blizon Crystal on Blizar and Cordelion

Deploy 50 Mr. Fungis