Circle kicking, or more commonly known as "hacky sack" is a fun and casual footbag game played with a group. The main goal is to keep the footbag off the ground without using your hands, passing to the other players in the circle, and trying to get everyone to kick the bag before it drops, known as a "hack." Simple tricks are encouraged, but keep the focus on the group and the flow, and don't hog the bag!
Two or four square takes the classic schoolyard game and combines it with footbag. Score points against your opponents by making the bag drop in their square while trying to stop it from dropping in your square.
In the same way disc golf combines traditional golf with disc throwing, this game does the same with footbag. Set up a small course with obstacles and attempt to kick the footbag into the hole in as few shots as possible.