Mario & Sonic at the Rio 2016 Olympic Games Nintendo 3DSMario & Sonic at the Rio 2016 Olympic Games - Nintendo 3DS
For Nintendo 3DS games, you may receive a U.A.E version of the game. This version still includes the ESRB rating on the front, with a small 'U.A.E.' stamp on the cover in the bottom right corner. The cartridge is identical to the North American version, ensuring full compatibility.

Mario & Sonic at the Rio 2016 Olympic Games Mario & Sonic at the Rio 2016 Olympic Games - Nintendo 3DS