LA Times Impossible Sudoku Hints and Answers — Sunday, October 11, 2026
Our LA Times Impossible Sudoku hints tool loads the latest Sunday puzzle automatically. Click any empty cell to reveal its answer, or use Reveal All for the full solution.
| 5 | 2 | 4 | ||||||
| 5 | 1 | |||||||
| 3 | 6 | 8 | 4 | |||||
| 4 | 9 | 6 | 1 | |||||
| 7 | 8 | |||||||
| 3 | 1 | 6 | 4 | |||||
| 2 | 4 | 5 | 3 | |||||
| 3 | 9 | |||||||
| 6 | 3 | 2 |
Click any empty cell to reveal its correct answer.
- Given digits are shown in dark grey — these are the starting clues.
- Click any white cell to reveal the correct digit.
- Use Reveal All to fill the entire grid instantly.
- Use Clear to hide all revealed answers and start over.
- Published every Sunday — use the date picker for past puzzles.
How the LA Times Impossible Sudoku Hints Tool Works
The latest Sunday puzzle loads automatically. Given digits are shown in bold — click any empty white cell to reveal the correct answer for that square. Use Reveal All to fill the entire grid at once, or Clear to start over. The date picker lets you browse the full archive of past Sunday puzzles.
What Is LA Times Impossible Sudoku?
LA Times Impossible Sudoku is a weekly 9×9 Sudoku puzzle published every Sunday by the Los Angeles Times, powered by the Amuse Labs platform. It is designed to be significantly harder than the daily Expert level — with fewer given digits and requiring advanced solving techniques.
Tips for Solving Impossible Sudoku
Basic scanning won't get you far. Start by identifying all naked singles and hidden singles across every row, column, and 3×3 box. Then look for naked pairs and pointing pairs to eliminate candidates. For Impossible-level grids, you'll likely need X-Wings or Swordfish patterns — techniques where a digit can only appear in two rows of two columns, allowing cross-eliminations. If you've exhausted all logical deductions, controlled trial-and-error (bifurcation) may be the only way forward.
Frequently Asked Questions — Impossible Sudoku
Impossible Sudoku is a weekly 9×9 Sudoku puzzle published every Sunday by the Los Angeles Times. It is designed to be significantly harder than the daily Expert puzzle — intended for solvers who want a serious challenge.
A new Impossible Sudoku puzzle is published every Sunday. The date picker shows all available Sunday puzzles in the archive.
The latest Sunday puzzle loads automatically. Click any empty white cell to reveal its correct answer. Use Reveal All to fill the entire grid at once, or Clear to reset and try again.
Impossible Sudoku typically has fewer given digits and requires advanced techniques like X-Wings, Swordfish, XY-Chains, or even trial-and-error. It is not solvable by simple scanning alone.
Yes — use the date picker above the grid to access the full archive. All past Sunday puzzles are available.
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