This is partly an animation and partly a game, you start off on the lane and throw the stone, Then is the minigame, you just move your cursor to sweep! How curling works: so basically curling is one of the "get an item into a goal" sports first off, somebody throws a stone, and then people sweep the ice, to make the stone turn so it can go into the middle of the target, and you are trying to knock the opposing team's sones out of the target, and each ring counts for a certain amount of points.
I coded all of this but most sprites are from the scratch library. (: