Introduction - If you have any usage issues, please Google them yourself
The center of the screen with a shotgun beneath the central, location fixed, the mouse can be used left and right to control their direction of rotation. Use the space bar to control fire. Controlled by the screen left and right on a random direction automatically thrown out flying saucer (each throw one out there at the appropriate intervals). Should be prompted before flying out. For each trap, to open up to two shots. Statistics current procedures should be able to hit a few and the failure of the number of flying saucer. Procedures can use the dialog box structure or framework of a window based on program structure, with the beginning and end of the button or menu option.