SUDOKU BENCHMARK ยท TRICKY

Claude Haiku 5.5 on Tricky grid 4

Solved: 54 of 54 blank cells right. It said it was 97% sure. All of Claude Haiku 5.5's answers.

RESULTSolved
CELLS RIGHT54 / 54
SAID97% sure
MODEL TIME1.8 min
COST$0.014 (API-equivalent)
TOKENS IN / OUT910 / 27,394

5 given 5 filled correctly 53 wrong, with the right digit 3 left empty

The end of its reply

I solved the puzzle by logical deduction and checked the result against every row, column, box, and the original givens.

<grid>
916347528
438215967
257689314
769421853
381576492
542893671
195734286
623158749
874962135
</grid>
<confidence>97</confidence>

Grid tricky-3 of set v1, 27 givens. Puzzle as one line: 91....5....82..9.72...8..147.9......3..57.4.2...8....1..57....6......74.....6..3.