Today, Nintendo of America tweeted about a new game headed to smartphones. The company will be bringing a new Dr. Mario game titled "Dr. Mario World". The Dr. Mario franchise was always known for its puzzle games. The purpose of the game is to eliminate viruses by completing the puzzles. The doctor is in! Mario puts on the white coat once again in the mobile game Dr. Mario World, targeting an early summer 2019 global release. #DrMario https://t.co/DTRBympHj0 pic.twitter.com/RfMZbbs3Mp— Nintendo of America (@NintendoAmerica) January 31, 2019 This is the kind of game that could do...