A light was seen in the windows of an abandoned house and people from nearby houses noticed this and reported to the police. In Backrooms Slender Horror, you will become a policeman who went to check the information and is going to go around the rooms in the house. Once inside, you immediately understood. Something is not clean here. Some evil lurks in the house and is waiting for the right moment to jump out and attack. In the doorway leading to another room, you saw a long silhouette. Is Slenderman back and horror will again seize the townspeople. You need to somehow quietly get out of the house and call for help, but first you need to find and take with you a few items in Backrooms Slender Horror.