John Goldberg (born April 10, 1992), known as John Numbers, is an American gamer most known for winning the 2015 Nintendo World Championship and being the runner-up at the 2017 Nintendo World Championship.
Goldberg qualified for the 2015 Nintendo World Championships by receiving a score of 4.7 million on the NWC regional challenge at Best Buy in Long Island, NY.
He returned for the 2017 NWC as one of the 13-and-older qualifiers after completing the GBA Bowser Castle 1 track in Mario Kart 7 with a time of 1:16.120.Goldberg received television coverage on Disney XD.He is also known for his profession as a top-level player of Super Smash Bros.