Mario Odyssey Amiibo Bin Files [360p]

Cost: ~$30 for a PowerSaves for Amiibo device. Tools: Windows PC, PowerSaves base, any Amiibo (used as a re-writable donor).

There are four primary reasons the Amiibo bin file scene exploded alongside Odyssey:

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First 16 bytes of a genuine Wedding Mario Amiibo dump (UID area): mario odyssey amiibo bin files

04 5B 3A 4C 81 3A 80 00 01 00 00 00 00 00 00 00

Full decryption requires Nintendo’s Amiibo key file (key_retail.bin), which is not distributed legally.

For homebrew/NFC emulation (e.g., using an Android phone + TagMo or a Proxmark3): Cost: ~$30 for a PowerSaves for Amiibo device

Costume Unlock Rule:
First scan = permanent costume added to the wardrobe. Subsequent scans = coins or heart power-ups (once per day per Amiibo).

Super Mario Odyssey supports over 20 different Amiibo, but not all bin files are created equal. Here is the complete compatibility list organized by what the files unlock: First 16 bytes of a genuine Wedding Mario

Super Mario Odyssey has one of the most generous Amiibo systems in any Nintendo game. Unlike Breath of the Wild (where Amiibo give random loot), Odyssey’s unlocks are deterministic and repeatable.

Here is the full breakdown of what each compatible Amiibo does in the game.