That's right, I wasn't sure whether the answer should be revealed or not, so I left it out. Do you think the answer should be revealed, or should the player be given more tries?
My first thought is a button for [Add Extra Try] to add one row, and another for [I Give Up - Tell Me]
I also second the thought on not using red as the colors for the correct letters. Perhaps white-on-green for the in-correct-position count and white or blue-on-light-gray for the -present-out-of-place count?
So perhaps a Mastermind theme and a Wordle them?
:) If it's worth the effort!
also, would be nice to keep track of time taken in secs - as I find myself coming back to it between other tasks.