I have to admit for me this one was more challenging than tapping into mr.mxyzinjins brain.

Great puzzle.

Damn i tried to bruteforce in blocks instead of single characters but it was catastrophic!!!

I thing i also noticed unlike my local node, codewars has stable timing

This kata was very interesting, my solution, unlike many, was super messy but am happy i was able to solve it

Now am confident i can attempt other mr-mxyzinjins puzzles.

Good job man