House of Mystery is a hidden object puzzle game where you need to spot the list object on the left and find it on the room where there are lots of objects. After entering one of the rooms you have to find all the hidden objects. The names of the items you need to find will appear on the left side. You need to concentrate well and find all the objects in the room. You have to watch the time, because if it runs out it will be game over. Try to get the maximum points and three stars in every room. Enjoy playing this puzzle game here at Y8.com!