[ Xenk respects honesty, so she's getting points in his book, at least. But he explains like this is totally basic knowledge. ]

It is simple. The purpose of the game is to slide the stone across the ice, towards the target on the other side. Points are accrued based on the proximity to the center of the target, however the opposing team may attempt to keep the other team's rock away from the center as well.

[ It does also involve sweeping in front of the stone over and over to make sure it slides at the exact right speed. It's so weird. ]