Complete a level without causing any destruction.
Complete all missions on Veteran Mode.
Complete the last mission on Veteran Mode without using checkpoints.
Find and destroy 100% of special objects.
Fire 25,000 rounds of ammunition.
Chain together 7 consecutive kills.
Find and destroy 75% of special objects.
Kill 250 enemies with a pistol.
Destroy 500 total destructible objects.
Achieve 100% sniper accuracy.
Find and destroy 50% of special objects.
Perform 100 total headshots.
Complete all missions on Rookie Mode.
Complete the 12th mission.
Kill 500 enemies with an additional/special weapon.
Score 1,000 total kills.
Complete any mission without being hit.
Complete the 10th mission.
Complete the 8th mission.
Destroy 200 total destructible objects.
Complete the 7th mission.
Perform 50 total headshots.
Score 500 total kills.
Complete the 5th mission.
Perform 5 splash damage kills simultaneously.
Complete the 3rd mission.
Chain together 5 consecutive kills.
Perform 4 splash damage kills simultaneously.
Score 250 total kills.
Complete the 2nd mission.
Perform 5 headshots in a row.
Complete any mission with 50% accuracy or higher.
Perform a QTE perfectly in one level.
Destroy all red barrels in one level.
