This is still the weirdest game to me. The "My Nintendo Picross" title suggests that this was going to be a larger series of themed picross games, but the only one they made was a loose tie in with the Twilight Princess remaster. It was also the only game exclusive to the My Nintendo program, so if you wanted to use your rewards points for anything before the Switch era, it was either this or like a 10% discount on the Wii U eshop version of Papar Mario or something.

It's still picross so it's good, though.