Can 3DSes from different regions play with each other in local play using the Gateway?

Discussion in '3DS - Console, Accessories and Hardware' started by LastLink, Dec 1, 2014.

  1. LastLink
    OP

    LastLink Newbie

    Newcomer
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    Nov 29, 2014
    United States
    If i have an imported NEW 3DS (AUS) and im using a US region rom using the Gateway, can i play SSB4 or any other game locally with my friends who have a US 3DS?