From the box: The Last Dude Standing Battle Set allows you to compete head-to-head against your friends using your Tech Deck Dudes. Objective: Knock your opponent's Dude off the platform. Rules: 1. You and your opponent place your Dudes on the platform and move the Dude Controller until you feel the magnets stick to the controller. 2. Count to 3 then begin battling. 3. Control each Dude by moving Dude Controller back and forth and twisting the knob. The Last Dude Standing on the platform wins!