Kids dad here.

Those arrays were for a past version. I nudged him towards randomly generated question/answers. That's currently dead code.

"utah2" -- haha, his variable names are sometimes not useful here. We visited Utah months before he wrote the game, so that inspired that variable name I guess! This version I wasn't nitpicking not he code as long as it worked. The bar higher for the next version.

.. and yes, spelling issues are top thing to fix for next version! At the moment, he can code better than he can spell.

Thanks for taking a peek under the hood :)