No instructions? – Space Force Review

The game has potential, but it has absolutely no instructions! Other than me figuring out I touch where I want to shoot, I have no idea about how to use swipe to hit more than one target. It also seems to be impossible to float the iPad 2 to move my ship around the screen. It doesn't explain if the power balls you want to catch are worth more if they are bigger or not. It also doesn't explain if the power balls will automatically come to you or not...but they seem to. Very difficult once you reach the final enemy ship, though I have no idea if that's because the game ends then, anyway!
Review by THBill on Space Force.