Where Are My Pets? is a logic puzzle game about finding the location of your pets and other objects. Each room has several possible objects and you have to decide which objects are actually in that room. You will be given some clues that show the relation between two objects. Example: The blue cat is in the room above the room where the red owl is in.
You can remove objects that don't match the clues by clicking the X button. You can also use right click to remove objects by enabling this option in pause menu. In hard mode, you can't remove objects at all.