I don't know if this just has happened to me but I have found a way to retrieve any deleted games you may have wished to get rid of but now want back. In the Create a New Game, put in the deleted quiz name and it will magicely reappear with your old questions still intact. I stumbled upon this the other day when I named one of my quizzes "money" and a quiz that I started to make about world currency appeared. This may be helpful to someone. Anyone else discover an error like this?