the third boss is faster than you, but bad at turning. try running towards and past it, instead of away from it. then chase it around from behind.
Thanks! Ended up getting past on my second try via focusing on Blaster and Damage. Too bad I over-focused and now I've got a Nothing upgrade. Shoulda bought another weapon in the shop. Ah well. Lesson learnt.And never got Bug Zapper. Ah well.
