The arms race started with Dordle doubling the board in early 2022, and the escalation never really stopped.
Four hidden words, one shared stream of guesses, nine tries. Every word you type lands on all four boards at once, so a guess that helps one grid can waste a turn on another. Built by Freddie Meyer in 2022, bought by Merriam-Webster in 2023, with sequence and practice modes alongside the daily.
Free. Daily, plus practice.
Eight boards and thirteen guesses. The information problem gets genuinely hard: early guesses have to serve eight puzzles at once. Now published by Britannica, with a sequence mode that deals the boards one at a time.
Free. Daily.
The logical endpoint: thirty-two boards, thirty-seven guesses, every guess applied to all of them. Built by Bryan Chen as a joke among friends that got out of hand; it now has optional accounts, a global daily leaderboard and a practice mode.
Free. Daily, plus practice.