Earlier in the week, Nintendo talked about content for Metroid: Samus Returns. We learned of features that require an amiibo to access, including Fusion Mode. Nintendo then reconfirmed this information via a press release through Nintendo EU. Still, people weren't sure that this content really was locked behind amiibo. Now Nintendo has commented specifically on the matter, stating, "this unlockable content is only unlocked using amiibo". If you had an questions about that content being only available to those with the amiibo, you shouldn't have question anymore!