I really like this idea. I've always wondered whether I should delete my Facebook account, but I never put the effort into weighing up the consequences. I might

I really like this idea. I've always wondered whether I should delete my Facebook account, but I never put the effort into weighing up the consequences. I might just do this for the thrill of it. If I survive I get an interesting status, if not, I leave Facebook for silly reasons. Win/win. I don't understand the purpose of the second rule: "you must play once a day". If you abide by that rule, then you're guaranteed to leave Facebook eventually. Where's the thrill in that? Is this rule optional, or does the app play for you automatically?