Last month Runescape creator Jagex promised to bring fast-paced combat racing to Facebook. What they've actually delivered in Carnage Racing is better than that, and it's all thanks to portals.

Developed by a crack team of former Midnight Club developers at Jagex's new California studio, Carnage Racing is a fully-realized 3D combat racing game debuting exclusively on Facebook next month. That doesn't leave us much time to push the cows off the road.