Opener Lab
Compare WOOTZ
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How WOOTZ performs
Played first, WOOTZ removes about 76.0% of the possible-answer list on average and scores 3.15 bits of information. Its first-turn information ranks #14,483 out of 14,855 Wordle guesses tested. It is not on the possible-answer list, but it can still be useful because of the feedback groups it creates.
Tried against 1,858 past Wordle answers, WOOTZ left an average of 553 possible answers standing after the first guess. Its largest group in that replay came on July 20, 2026, when the answer was DIVER and 1063 candidates survived.
First-guess odds
| Outcome | WOOTZ |
|---|---|
| First-turn solve* | 0% |
| At least one green | 28.5% |
| Any green or yellow | 54.9% |
| Whole row gray | 45.1% |
| Worst case answers left | 1063 |
*Treating every word in the possible-answer list as equally likely.