I used to have that game. It’s a good one. As the article infers, the cover fits perfectly.

I had this game with this box. Seems to fit. It’s a thinking game.

I figured out what was going on when Wordle became popular and people started sharing their results simply because the results mimicked the Mastermind reveal clues, although I would try to not place the reveal clues in order in Mastermind just to make it harder.

Loved opening that box to play that game at the cabin each winter. Fits perfectly.