Unlock all weapons for the Soldier

Wear all masks at least once

Collect all the masks

Go to the car 60 times

Solve the Puzzle

Use all guns at least once

Unlock all snake masks

Destroy 100 electronic devices

Clear a level with each Fan

Perform a 15x combo

Kill three or more enemies with the same brick in one throw

Use all throwing weapons at least once

Kill the panthers using Brandon the Panther