Needs one thing...!

Hard to steer a tank using cartesian coordinates. Please provide a control option to use keys to rotate the tank and one to provide thrust (rather than move up/down/left/right which is just weird). A third option would be one key for left tread and one key for right tread. Press both to move forward, left tread to turn right, right tread to turn left.

Do either (or both) of those and this game would be a lot easier to control.

SkaPilot about Tank Battles, v1.0.0