I feel like now that I'm older, my brain just can't fully understand it say as quickly if I were younger. Makes me wonder if younger more plastic brains can adjust to having to juggle more dimensions than crochety old ones like mine with very rigid 3D grooves baked in. Or brains from other animals.

I guess taken to the logical extreme, what does the brain of someone/thing that's good at playing this (or any game of N dimensions) look like?