High-speed motorcycle racing and high-stakes futuristic combat collide in X63–an intoxicating, highly addictive arcade experience. After climbing onto one of 12 supercharged, fully armed bikes and engaging your protective shield, you’re off on an extreme racing challenge. Race underwater, beneath the earth’s surface, through cratered canyons, and out into space as you play through Extreme G3’s nine racing circuits. Feel every razor sharp turn and roller-coaster drop in the pit of your stomach as you smash through the sound barrier at speeds over 750 mph.