Katara thought for a moment. "Depends on which nation you are. In the water tribe, we play ice dodging and go penguin sledding. The air nomads used to play airball, or Bison Polo. In the Earth Kingdom, you could play soccer with earthbending, or ride the Elephant Koi if you were in Kyoshi Island. The Firenation had games like Hide and explode, or Kuai Ball. I haven't played all of these games, and I know there's more I've missed, but those are the ones off the top of my head!"