Strategy (9638 programs)
Pros: Has plenty of levels designed already. Not overburdened by ads. In-game achievement tracking.
Cons: Some levels feel a little repetitive.
Pros: Slick graphics. Original card-based gameplay. Play against real world opponents. Lots of upgrades. Different levels. Personalize your squadron.
Cons: Sitting back doing nothing can be frustrating. Missions aren't very varied.
