Wii U
Also released on Nintendo 3DS.
Starting March 25, 2016, amiibo purchased at Amazon, Best Buy, or GameStop in North America came with a download code for early access to this game.
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Read-only feature:
Mario
Super Smash Bros. series
Mario
Super Mario series
Mario - Gold Edition
Super Mario series
Mario - Silver Edition
Super Mario series
Dr. Mario
Super Smash Bros. series
Mario - Classic Colors
Super Mario Bros. 30th Anniversary series
Mario - Modern Colors
Super Mario Bros. 30th Anniversary series
Mario - Wedding Outfit
Super Mario series
Cat Mario
Super Mario series
…as Mario
Read-only feature:
This feature works with any amiibo (with the possible exception of those that work with its other features) but not cards.
Source: Reddit