Tomorrow Never Dies was developed by Black Ops and then published in 1999 by Electronic Arts. On release, it was immediately compared to Goldeneye on the N64. One of the main criticisms was the lack of multiplayer, with only 10 single player missions making up the game. Yet, in the game’s content, there is an image of the beta multiplayer loading screen, so there were plans for it at some point, but abandoned before release.
One of the loading screens also shows a level set on the HMS Devonshire, which was in the movie but cut from the game.
There is speculation that other unused beta content may have survived from an earlier, cancelled game called Tomorrow Never Dies: The Mission Continues:
The original VHS release of Tomorrow Never Dies featured a brief trailer with Desmond Llewelyn which highlighted a game that would “start where the film ends.” Footage shows bond skiing, scuba diving and driving in third person and on a first person shooting mission. The game was to come out on Playstation and PC in the fall of 1998 and was being made by MGM Interactive, not EA; EA was not involved in Bond until November of that year.
A Tomorrow Never Dies game was finally released on November 16th 1999, distributed by EA, but with notably differences from the 1998 attempt. The game was a third person shooter with the scuba diving level nowhere to be found. But perhaps the most glaring difference was the fact that the story now followed the plot of the film, not the continuation that had been promised.
A level in the game sees Bond skiing down a mountain and killing a Japanese terrorist named Sotoshi Isagura (who had featured very briefly in the film), while on another stage Bond has a driving mission in Switzerland. These were not from the film and may have survived from the ‘continuation’ story.
Article by Edward Kirk, source: Wikipedia