MrBeast, the popular YouTube hype-master, is launching a reprise of “Finger on the App” — quadrupling the cash prize to $100,000 to whomever can literally keep their finger on the game the longest. Jimmy Donaldson, a.k.a. MrBeast, launched the first “Finger on the App” contest June 30. The game had nearly 1.1 million downloads and […]