itch.io

It looks like you are missing the murder ending. If I recall correctly, you need to successfully break into the office without having Marie freed and without Lexy or Zero. EDIT: Confirmed that Frenni must not be freed. You need high Security to pick the lock.

Ok. I only had the in game sliders set to zero so that would explain why audio would occur during  the first tape and the boss fight.

I don't know if this is intended but if you have all of the game audio muted when you fight the final boss, it automatically raises the music. Certain loss events and bad ends also set the sound effect volume to 40%.

You need to attack her when you get the message that she is about to put you on them.