The game is only available on the Japanese Nintendo Eshop at the price of 1800 yen (16 usd)
Multiplayer gameplay
guide to create the JAP account
http://www.nintendolife.com/news/20...he_nintendo_switch_eshop_for_multiple_regions
Multiplayer gameplay
guide to create the JAP account
http://www.nintendolife.com/news/20...he_nintendo_switch_eshop_for_multiple_regions