Reach and clear wave 10 without losing a life

Use every power up in one play-through

Reach wave 20 without using any power ups

Clear wave 30

Earn a score of 500,000+

Destroy 30 enemies simultaneously

Destroy an enemy with a rocket explosion

Flip 4 Elecro Fighters simultaneously

Clear a wave entirely before any enemy reaches formation

Destroy 1000 Bombers

Destroy 1000 Explosive Bombers

Destroy 1000 Electro Bombers

Destroy 1000 Psycho Bombers

Destroy 1000 Blasters

Destroy 1000 Explosive Blasters

Destroy 1000 Electro Blasters

Destroy 1000 Psycho Blasters

Destroy 1000 Fighters

Destroy 1000 Explosive Fighters

Destroy 1000 Electro Fighters

Destroy 1000 Psycho Fighters

Destroy 500 UFOs