motplot.app
I made it so I would stop losing at bananagrams to my 99 year old grandma, but she beats me at this too.
It's free, there's a new puzzle daily, hope you like it!
I became obsessed with the idea of making this work, and it was way harder than I expected. The journey took me into the depths of confusability graphs and zero error capacity in information theory. I might write a post about it some day.
Some thoughts - switching letters could be fun, some are way more obvious than others, being able to get a hint in the form of a letter swap could be fun?
I know part of the point is to build vocab - but some of these words are tough. Mucic? My concern would be if that’s one’s first impression one might move on thinking it’s just too hard. Makes me wonder if the right approach could be something like wordle - where you look at some candidate puzzles and pick the one for each day that feels the most fun to humans.