"Ghostbusters: The Video Game" is widely hailed by fans as the true "third film" of the franchise. It features voiceovers from the original cast, an intriguing story that builds on elements from the original picture, and slavishly accurate recreations of original props and locations. It also happened to have this nifty font used by Gozerian cultists. Lunoki was kind enough to digitize it and make it available on his DeviantArt page. Just head over and click the download button in the upper right corner.