I am the creator of a daily puzzle/quiz game called Quizicle, where you have to give the answer in as few guesses as possible.
You start with a cryptic-esque clue, and as you get them wrong (up to five), they get easier.
But here's the twist! For each wrong guess, the game tells you (roughly) how hot or cold your guess was compared to the real answer. I.e. if the answer is Paul McCartney and you guess John Lennon, that's very hot, but Elton John might be warm/hot. Genghis Khan would be cold. It uses a machine-learning model which I designed, and it's more or less supposed to replicate roughly how hot I would say your guess is on the hot/cold scale. It uses WikiData to compare your guess against the right answer and see which if their features are similar or overlap.
It's even got a fun Wordle-inspired sharing mechanic so you can compare how hot your guesses were compared to your peers.
Quizicle #218 3/5
It's been going since last November, and has a small but dedicated playerbase, but I just added accounts, so you can track your stats across devices - which is pretty neat.
You can play here: https://quizicledaily.com
Thanks and let me know what you think!