AIM & FIRE your Prism Cannon!
After moving your Prism Cannon (patent pending; Uncle Joe Labs) into position, you are ready to take AIM & FIRE!
When aiming, set your Control Panel to the correct EM (electromagnetic) spectrum frequency based on the alien invader you are targeting. After firing, be sure to adjust your Heat gauge as well!
Want to learn more about the EM spectrum? We’re glad you asked… Click here now!
