Clear Wave 5 with at least 1 resident alive

Safely land 30 falling residents one at a time

Clear the first Wave without flying up or down

Clear the first Wave with no more than 18 shots fired and without losing a Defender and without using Smart Bombs

Clear Wave 10 with at least 1 resident alive

Clear Wave 20 with at least 1 resident alive

Reach Wave 6 without losing a Defender

Clear Wave 5 with all 10 residents alive

Clear Wave 10 with all 10 residents alive

Clear Wave 15 with all 10 residents alive

Reach 350,000 points without losing more than 8 Defenders and without losing all resident

Reach Wave 10 without using Smart Bombs and losing more than 3 Defenders

Clear Wave 15 with at least 1 resident alive

Clear Wave 20 with all 10 residents alive