Two warriors face each other across a void, each on a row of three ringed platforms. The aim sweeps from side to side — throw your three glowing discs when it lines up, straight or banked off the walls. Raise the deflector to send a disc back at its thrower, jump to let it pass, or knock it out of the air with your own. From the second opponent on, discs skimming a platform knock out its rings: whoever stands on the last ring falls. Every opponent is faster and smarter than the last. Free, no sign-up — play right in your browser.