ok so I found out there might be three bedroom scenes for each of the levels, did the easy level five plus times, mostly for grinding some money and found out that if you enter the elevator when mal0 is almost on top of you after the power switch is pulled, you will "win" but you also will lose, you spawn back in the room but you keep the credits you collected from loot anyway, I don't know if you keep the data collected as well, but I did encounter three scenes before I moved to normal, then got a new scene, stopped there, so far I don't know if sneaking actually works to not alert her, and I do hope the games creator finds this and I hope the game continues.