Successfully complete level 5

Upgrade all weapons in the Single Player Campaign

Use the secondary fire of each weapon in the Single Player Campaign

With friends like this who needs enemies?

Purchase McKenzie Field Hangar and win the arms race.

Kill an enemy with every weapon in the Single Player Campaign

Successfully complete level 3

Kill 50 Chimera with Riley's axe in the Single Player Campaign

Successfully complete level 2

Upgrade both slots of a weapon in the Single Player Campaign

Kill an Executioner

Win an Episode with a custom Punchline equipped

Reach terminal velocity