In the film "Limitless" Eddie is shown mastering all of these activities except which one?

I need some NZT-48!! I would be able to master this game!!

Rio, this game gives you the ability to learn new things you didn't know. Don't feel too bad I have been humbled by many a question! I myself learned the name of the book which I had never heard of!

"Lucy", with Scarlett Johansson, is also a great movie.