Mario & Sonic at the Rio 2016 Olympic Games  - Wii U [Digital Code] Compete in fun and exciting Olympic events set throughout host city Rio de Janeiro. Join Mario, Sonic and your favorite characters to take on challenging events like Soccer, Beach Volleyball, and Rugby. 2016 marks the first Olympic Games appearance for Rugby since 1924, and the event is exclusive to the Wii U version of Mario & Sonic at the Rio 2016 Olympic Games.