[codetrotter]

I thought superpower was fitting when I read it, back when the referenced post was originally posted. I was already familiar with optical illusions that you cross your eyes to see some kind of shape emerge in 2.5D

But I had never heard of using that same trick to solve puzzles where you find how two pictures differ. And I tried it out and it worked for me.

It took something I had limited application for and turned it into a slightly less limited power. And a great party trick. That’s sort of a superpower :D