Finish the tenth level
Leave a Decoy and a Turret right after
Finish the eighth level
Finish the ninth level
Spend a total of 10 minutes hidden
Finish the seventh level
Finish a wave with less than 1 second left
Finish the sixth level
Destroy 10000 enemies
Destroy 100 bulls
Finish the fifth level
Finish the fourth level
Kill 50 enemies in less than 1 second
Destroy 500 enemies
Finish the second level
Finish the third level
Destroy 100 Shield Bearers
Destroy 2500 enemies
Spend 15 seconds hidden in one go
Destroy 10 enemies with a single explosion
Finish the first level
Destroy 500 enemies with the Bomb
Destroy 100 enemies while in Slow Down
Destroy 500 enemies with the Laser
32400
429
371652
21926
628
14601