Absurdle
An adversarial Wordle — the hidden answer shifts to stay consistent with your guesses while staying as wrong as possible.
Absurdle, by writer/programmer qntm, doesn't lock in an answer at the start — it keeps a pool of possible words alive and narrows it as slowly as it can get away with while honouring your guess colours. The result is a much harder, weirdly adversarial version of Wordle. Free, one page.