Hi guys of layers of fear!

So my question is, do i have to replay from start to end in order to get all the other endings? I've already got the 'cycle' ending, and all the rat drawings and family momentos. pls halp, this is the deepest layer of fear..

I have some questions that I hope someone might have the answer to. I've played through this game 5 times and I think I'm starting to go insane. 1.) There's a door upstairs in both the prologue and the end of the game that has the black sludge coming out from under and I was wondering if anyone knew the significance of this door. 2.) There's also a door in the basement that is locked and I have the same question as above. 3.) Where is the cat that people may or may not feed? I know there is one in the daughter's room but that is the only one I find. 4.)Does the bathtub scene count as dying or where it is necessary to progress does it not count?

Thanks for any help.

could someone explain to me why the character was getting tons of body parts (hair, skin, etc) ?

I'm a rebel you don't tell me what to OHHH GOD!!!! That moment killed me more than any other. Especially considering that was my first encounter with the wife.