Chapter 5 - Destroy 7 snowmen

Chapter 4 - Collect all of the Skystones

Complete your first arena challenge

Unlock your first Elemental area

Kill 500 enemies.

Kill eight enemies in eight seconds using the Darkstar Fission Tether with two or more teammates.

Kill 150 enemies with melee.

Buy half of the weapons.

Defeat the octomoth.

Buy your first weapon.

Play a single-player game.

Defeat Zod as Superman