Devourer

Devourer is one of four bosses that may appear in the Maintenance System. Upon entering the boss encounter, the screen shakes and Devourer bursts through the left side of the screen.

The boss fight contains two discrete phases. In the first phase, the player cannot damage the boss directly, and must kill the blobs it spews out.

Phase One
In the first phase of the fight, the player must destroy a series of eyes that Devourer produces in order to inflict damage.

Phase Two
Upon completion of the first phase, the player enters Devourer to attack its heart. The upper and lower parts of the arena are covered in spikes that damage the player if contact is made with them.