Don't let the first boss absorb your projectile

Defeat the first boss without shooting

Defeat the third boss without letting it shoot

Hit the fourth boss while it has not shot the platform

Destroy 15 or more lasers on the 6th boss and defeat it

Destroy every weakpoint that appears on the snake

Defeat the 8th boss whithout breakign any unnecessary orange blocks

Dodge the lasers of the last boss for 30 seconds without finishing it off

Destroy both shields of the 9th boss without letting the boss reposition between hits

Defeat the last boss

Defeat the fifth boss