Slendrina: The Cellar 2 is DVloper Mobile Horror game by Unity. this from the 8 books from "Slendrina: The Cellar" was sequel.
It's been a while, but now it is time to meet Slendrina in the dark cellar again.
This time, she is not alone. Her mother and her sweet baby is helping here.
Try to find 8 old books located in different places in the cellar.
There are also keys that you need to find for those locked doors.