I used to play this pc game back in 93-94. I cant remember title. I do remember its like starcraft. You used these trucks to vacuum up what looked like red dust. That would be equivalent to the crystals in starcraft. Can anyone help?
I seem to remember C&C3 (the only one I ever played) having this kind of mechanic, but I only played for about an hour on a friend's computer, and only once, sooooo...