I had every rank from the first guess and then had to use two more guesses just to find the appropriate suits with the only information being that I needed to avoid putting a flush on the board.

I like it, and would be interested to see some entropy analysis like what 3bl1br did with Worldle when it first got popular.

Curious how the measurable information entropy changes with guesses across these different types of games... I have a feeling that while Wordle can get to a point where you're stuck with even guesses, I doubt it would happen as often as with this Pokle game.