Unlock all trophies
Complete the Cavern
Complete the volcano
Complete the city environment and destroy the reactor
Use all weapons once
Complete a level without losing a life
Destroy 200 Chargers
Destroy 200 Shooters
Destroy 150 Drones
Destroy 300 Mines
Destroy 175 Kamikaze
Destroy 240 Twin Lasers
Drop for 10 seconds without shooting
Complete all missions
Beat a level without picking up any weapons
Destroy 1000 terrain pieces