Well marketed bull$#*!. You are stuck with your genetic lottery. Playing "brain" games is stupidity. Spend your time doing crafts, reading a book, socializing or exercising with/out equipment. Doesn't that sound better than lounging on your bed and playing worthless "brain" games? A person can "act" smart, but can never be smart if it was never meant to be. Thanks to google, everyone can act smart and just like google, luminosity is making you think you are smarter by using their service. Do you really want to spend part of your life in this delusional bull$#*!? Do yourself a favor and just uninstall.