A free program for Android, by Zbigniew Ross.

Halloween House 3D Wallpaper provides an impressive collection of Halloween-themed wallpapers that will bring the Halloween spirit to your home screen. If you like the idea of dressing up your phone in a spooky way, this is the perfect app for you. It offers a collection of wallpapers that are fully 3D, and they look really cool. All of them are created with a Halloween house in mind, so you can get the full effect of the app. You will be able to customize the view of the camera, and you can change the color of the lights and the background.