Thanks!!! Here is a tip, hope it helps: You must remember what doors let you go to another "level" of three doors and you must finish all the levels remembering what doors make you pass to the next "level" until you win. You must do this before time runs out so if you lose it's neccesarily you remember what door takes you the next level to make it fast and win the game. It's a game of memory, so they aren't random levels. And another tip: sometimes there are doors that take more time to pass the next level. So you have to verify what door takes fewer time.