I thought this intermission game was pretty cool so I made a video of it.

It involved a bungee cord stretched across center ice to form a large slingshot. The works then stretched the cord back to the goal crease. A person hopped into a large hockey puck. The object was to be shot across the rink and if you made into the padded net at the other end you were a winner.

For some reason they waited to do this game until the last home game of the year. I hope they bring it back net year, too. (less info)