not sure....not intentional...might have been confused if you "jumped" exactly when you died. does it keep doing everytime you die? when you jump, you are supposed to go through the floor...if you are on the bottom floor, you pop through the top!
hm, if i would die during jump i would go to end screen, but i was watching this screen jump for some time (it was hard to say what was actually happening on the screen) and only afterwards i went to death screen
Better say it was intentional, it would fit the jam:)
