If you're a shot creator or some kind of mix in NBA 2K18, then the difficult shots badge is one the badges you can get at least silver with. While some people like to earn their badge within an actual game, that is not the fastest way to level up your badge. Currently, the fastest way to level up the difficult shots badge is to run the "reading the screen" drill in NBA 2K18 Training Facility. We've seen people achieve 3500+ from one drill if they hit all of their shots. Its super easy, and also a great way to unlock tireless scorer as well. You run around the screen, catch the ball, and run near the other screener. By that time your turbo will be drained and you be able to kill two birds with one stone.