Star Trek: Secret of Vulcan Fury

Star Trek: Secret of Vulcan Fury supposed to be a graphic adventure game based on Star Trek: The Original Series, the story should would have followed Captain James T. Kirk and the crew of the USS Enterprise through a series of adventures regarding the Vulcan and Romulan races. Initially scheduled for release by Interplay Entertainment in 1997, the release date was postponed many times, until the game development was cancelled in 1999. Three non-interactive demo versions were published during the development of the game. It is likely that no playable demo version or beta build exists, as rumors suggest that the game was canceled at only 5% completion. You can find more information about the game development on TrekCore