I had 14 upgrades at sword and couldnt touch the boss what im doing wrong?
You have to hit the boss in the head or it doesn't do any damage. You can tell it works if he flashes and the red bar on the side (rudimentary boss health bar) shrinks.
Still need to make a fix for the elevators and make an immune period after getting hit, those blobs can be surprisingly nasty if they corner you.
And the backgrounds, I'm not very good at those so I've been stalling on starting that.