Galactic Missile Defense

Master of Negotiations

Destroy a total of 100 Vault Keepers.

OmniSCIENCE

Use 1 of each booster and weapon type.

Extra Crispy

Destroy a total of 200 enemies using the Lightning Gun.

Cutting Edge Technology

Upgrade all boosters and weapons to maximum level. A task only for the mighty!

Lost in Space

Destroy a total of 500 enemies, using the Black Hole booster.

Martian Safari

Destroy 1 of each enemy type.

Last Hope of Earth

Clear level 25.

Galactic Mayhem

Destroy a total of 250 enemies, using the Armageddon booster.

Armed and Dangerous

Play a round, having 6 max stacked boosters from the start of the game.

Master the Basics

Use your Plasma to upgrade any booster.