nfsHouseGhost 4.4.4.380 for Mac was free to download from our software library. The program is included in Theming Tools. This free Mac app was originally created by newfreescreensavers.
From the developer:
Halloween screensavers to decorate your place for the holiday. nfsHouseGhost is a free Halloween screensaver intended to decorate the monitor with main Halloween symbols.
Within the installation, ads will be shown offering other interesting programs. You can add them or decline.
You may want to check out more software for Mac, such as scarytime v9, Christmas Tree Creator '04 or System47, which might be related to nfsHouseGhost.