Last week I had to start working on a project and was playing this game. I had about 30 minutes before I planned on starting. There is a problem with the way the puzzles are given to you. When you think that a puzzle goes only for about 5 minutes, then you always think you can play one more before you start working. What happened? After playing for two hours and a half I finally decided to look at my watch and noticed the damage it had done.
So watch out for this game.
Warning!! Extremely addictive.
They should put this warning on the box.