So I joined an MMO, which is a Massively Multi player Online game. They are often free as is the one I joined Stronghold Kingdoms. They are also slowly addictive. They work on the basis of you have to keep checking in to maintain your move upward. They make money by offering you short cuts for money. Watch out for that and do not get started paying. I fully understand how kids today have no time to play outside. Ten minutes at their favorite MMO, ten minutes at Facebook, watch a couple of videos at YouTube and next thing you know another hour has gone by. So if you are thinking about a MMO, limit yourself.