I recently added a gametype and campaign which just randomly spawns players in and out of of the game, randomly changes viewports, and other goodies.
It runs for one minute, before moving on to the next stage of the campaign, where it runs again on another map. There is four maps in the campaign.
Here is a video of it in action:
You will see some pretty funny results around 1:10 into the video. I guess there is more work to do...