Giant Cannon

Lumbergh has a pretty good youtube video on how to get a decent score on this without spending any money. Spend more to get a better score but you will be far better off spending this money on other things like officer power rather than the mini games. I have only seen this played in new nations one time but I think its one of the more fun events. I would not spend on it because one of the perks of spending for this was getting components which were saved for each successive event but it never gets played again so its a waste of money.