Sector Assault achievements

Destroy a Warp Beacon less than 0.5 seconds before it finishes summoning

Destroy 1500 asteroids

Kill 1500 supercharged enemies

Complete Wave 25

Kill one of each enemy

Kill 8 enemies in less than 1.5 seconds

Complete all waves on Hard difficulty or higher

Kill 5000 enemies

Complete all waves on Insane difficulty

Kill 10000 enemies

Complete all waves on Normal difficulty or higher

Kill 15000 enemies