Spooky's jumpscare mansion also known as spooky's house of jumpscares was the one that was released in 2014 by lag studios and kira since albino moose games did unity and also unreal engine version of it with improvements so the story of the house it's self is unknown once you enter the mansion to find the origins you will met 13 specimens along the way reaching to 1000 rooms. i remembered playing this but the problem in the original which it was a take away is the controls which kinda hurts your hands from too much but it would be wise to pause the game. but there are various dlc after you got the original one for free but seperate dlc will cost you. however this game gets a hd renovation and 4k and 8k but i might give four or five starts though.