Kill 25 foes by roaring at them.

Complete the game

Inflict at least 1 million total damage

Get 500,000,000 points playing through the levels

Kill 1000 foes.

Fully Upgrade One Weapon

Defeat DF9 Sentry Mech

Fully Upgrade All Weapons

Finish Chapter 02

Unlock first Perk

Use Salary to Purchase All Weapons

Get the Linear Launcher from Battle Game.

Collect 10,000 score items along several levels