Agreed VanLeigh, I suppose the easiest way of having that it is 5 ships were playing spawn six waves, all of which were close to the stations.
I could make it so the ships would need run independently to save all the stations. But it then depends on the person in command of the fleet as to how they deal with it. They may keep the ships together.
I’ll throw ideas around, comment should you wish.
Staggering waves – in a wave there could be 10 fleets of enemies each spawning 30 seconds after another. Do the waves necessarily have to be one spawn?
Difficulty settings? Easy, Med, Hard?
Or duration settings? Short, Med, Long?