You are downloading the Spooky Fog XAP file v18.104.22.168 for Windows Phone. Spooky Fog is a free and useful Lifestyle app: Creepy animated backgrounds of swamps and forests in the mist by spooky music! Look, maybe make out something.Background with creepy ... You can now download the offline XAP file to install & try it.
Download Locations for Spooky Fog 22.214.171.124 XAP file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline Spooky Fog XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.