When the eggs get rolled into a wall and a boulder hits them 1 by 1 think how dark that is, they can't move as the wind has pushed them against the wall...their friends are being mushed and they just have to watch and wait until it's their turn....
a bit too easy in my opinion as I managed to finish in less than 2 days with only the 2nd gun so in a sequel maybe increase the difficulty e.g. needing to gain parts to fix your ship by completing waves