That is a really interesting idea! I feel like there's so many different tweaks I could try on the actual gameplay that could make it even more fun, or different modes! Part of what is making that difficult is my dumpster fire code with hardcoded width and heights everywhere. I feel at some point, I'd really like to go back and clean the code to be nicer!
I got the wordlist from this open source wordlist: https://github.com/wordnik/wordlist
I didn't do much manual review of it, but it turns out word lists and such are quite expensive and there aren't a ton of them!