Mentioned in Commodore User July 1989, System 3 announced plans of a new tennis game which at the time was untitled.
The game promised a “revolutionary approach” to the game, involving two player options, a 3-D rotating court overview and action replays.
Overall it was due for release in September 1989, but never surfaced.
The question we have, was this actually Sensible Software’s game? … meant originally for System 3, then given to Palace?…. Hopefully Jon Hare will know more..