Complete the game on normal difficulty
Use turret to kill two soldiers at once
Use charge drone to kill two soldiers at once
Kill a laser drone
You blown two soldiers at once
Kill a turret
Kill stunned regular or shielded soldier
Kill all soldiers on level 13
Kill all soldiers on level 14
Used a fire extinguisher to put out the fire.
You have escaped from Joe
Complete the game on hard difficulty
You have escaped from Joe in a second time
You have become Joe
Complete the game on hardest difficulty
Complete the game on impossible difficulty
Complete a level without using toys. Levels 7, 15, and 16 are not counted.
Complete a level without dying on any difficulty. Level 1 is not counted.
Complete the game without dying on any difficulty
Kill 10000 soldiers
Die 1000 times