Sleep Attack achievements

Use 10 power-ups Rewind.

Play once a week for 3 months.

Defeat 20 enemies in 1 combo.

Use 10 power-ups Level Up.

Use 10 power-ups Good Night.

Complete 1 level without building towers. Remember, you have power-ups!

Use 10 power-ups Centrifuge.

Earn 30000 sleeping beans in 1 level.

Kill 50 enemies using one Toxic Fart power-up.

Kill 30 enemies using one Toxic Fart power-up.

Kill 200 enemies in 3 minutes.

Defeat 200 Mosquitos.