Only SHA1 hashes will be posted here, but several keys are publicly available, as it's possible to dump the Espresso key bank from the OTP. They're seperated into two types, Espresso and Starbuck (for the normal and security processors), aside from a few exceptions. Top key searches: Rhythm Heaven Fever Super Smash Bros Wii U Zelda Breath Of The Wild Key Cemu. There are lots of encryption keys used on the Wii U. I believe i have found the right common key (And game title keys, i would appreciate help on them too if they are wrong) because its what I've seen in most sites I look in, however when i try and run the game an error message pops up saying i need a common key. a amiibo is an ID and this id can be shared. I've tried my best to troubleshoot myself but I am not as tech-savvy as I would hope to be.