Homeworld Defense achievements

Destroy 300 asteroids

Destroy 400 asteroids

Place 10 "Lightning" canon on stage

Destroy 800 asteroids

Destroy 900 asteroids

Destroy 1000 asteroids

Destroy 700 asteroids

Place 5 "Miner" canon on stage

Destroy 500 asteroids

Destroy 600 asteroids

Destroy 200 asteroids

Destroy 100 asteroids