Puzzle Detail
Large Kakuro Large Hard Science — Set 98
| 28 | 13 | 16 | 12 | 13 | 15 | ||||||
| 99 | 10 | 1912 | 11 | 14 | |||||||
| 43 | 814 | ||||||||||
| 12 | 411 | 13 | 11 | 23 | |||||||
| 3 | 8 | 10 | 7 | 6 | |||||||
| 288 | 8 | 1714 | 8 | ||||||||
| 9 | 12 | 5 | 511 | ||||||||
| 8 | 13 | 10 | 13 | ||||||||
| 22 | 12 | 128 | 5 | 13 | 11 | ||||||
| 36 | 9 | 16 | 611 | ||||||||
| 24 | 25 | ||||||||||
| 12 | 19 |
Show solution grid
| 28 | 13 | 16 | 12 | 13 | 15 | ||||||
| 99 | 1 | 8 | 10 | 1912 | 9 | 3 | 11 | 14 | 8 | 6 | |
| 43 | 1 | 6 | 5 | 8 | 4 | 7 | 9 | 3 | 814 | 5 | 9 |
| 12 | 8 | 4 | 411 | 2 | 9 | 13 | 11 | 8 | 3 | 23 | |
| 3 | 2 | 1 | 8 | 6 | 2 | 10 | 7 | 5 | 2 | 6 | |
| 288 | 5 | 3 | 8 | 1714 | 5 | 9 | 8 | 6 | 2 | ||
| 9 | 6 | 3 | 12 | 3 | 2 | 6 | 1 | 5 | 511 | 7 | 4 |
| 8 | 1 | 7 | 13 | 5 | 8 | 10 | 13 | 1 | 4 | 8 | |
| 4 | 22 | 12 | 128 | 6 | 2 | 5 | 4 | 1 | 13 | 11 | |
| 36 | 9 | 6 | 5 | 7 | 1 | 8 | 9 | 16 | 611 | 4 | 7 |
| 24 | 8 | 7 | 4 | 5 | 25 | 3 | 9 | 2 | 7 | 4 | |
| 12 | 9 | 3 | 19 | 6 | 7 | 4 | 2 |
Solver Notes
Explore our collection of Large Kakuro puzzles on a 12×12 grid. Choose from easy, medium, or hard difficulty levels. All puzzles are free to print and come with solutions.
Frequently Asked Questions
- What is a Kakuro puzzle?
- Kakuro is a number puzzle played on a grid where you fill in digits so that each row and column adds up to the clue shown at the start of that run. No digit may repeat within a run.
- How do I solve a Large Kakuro puzzle?
- Large grids reward systematic play. Build a pencil-mark grid to track possible values for each cell, then use constraint propagation across rows and columns to find forced digits.
- Are these Large Kakuro puzzles free?
- Yes! All puzzles on Kakuro Print are completely free to download as PDF or print directly from your browser. Solutions are included on a separate page.