9/21's trivia was the incredible
Save New York on the Commodore 64. Two players can play at once and you had to protect the buildings. The aliens can lay eggs which hatch into little monsters that are able to chew up the foundations of the buildings. You can then land your plane and hunt these guys down on foot in the subway. Just watch out for the trains. You also had to pick up fuel that was dropped from other planes and the more buildings you had up the slower your fuel consumption. It was such an awesome game and I wish it was remade for today.
For today, this one should be pretty easy for you Epyx folks.