Puzzle Detail
Large Kakuro Large Hard Classroom — Set 99
| 10 | 13 | 14 | 13 | 13 | 32 | ||||||
| 11 | 8 | 1011 | 615 | ||||||||
| 36 | 19 | 14 | |||||||||
| 11 | 1210 | 17 | 1410 | 14 | |||||||
| 11 | 15 | 1711 | |||||||||
| 12 | 6 | 910 | 310 | ||||||||
| 15 | 915 | 6 | 227 | ||||||||
| 15 | 15 | 20 | |||||||||
| 15 | 4 | 10 | 13 | 1111 | 7 | ||||||
| 9 | 74 | 10 | 159 | 1512 | |||||||
| 32 | 18 | ||||||||||
| 11 | 8 | 10 |
Show solution grid
| 10 | 13 | 14 | 13 | 13 | 32 | ||||||
| 11 | 2 | 9 | 8 | 1011 | 5 | 6 | 615 | 6 | 9 | ||
| 36 | 8 | 4 | 2 | 6 | 9 | 7 | 19 | 4 | 7 | 8 | 14 |
| 11 | 1210 | 6 | 4 | 17 | 1410 | 8 | 2 | 14 | 5 | 9 | |
| 11 | 2 | 9 | 15 | 9 | 6 | 1711 | 6 | 5 | |||
| 12 | 9 | 3 | 6 | 910 | 2 | 8 | 310 | 6 | 4 | ||
| 15 | 915 | 2 | 7 | 6 | 6 | 227 | 2 | 5 | |||
| 15 | 6 | 3 | 4 | 2 | 15 | 2 | 8 | 1 | 4 | 20 | |
| 15 | 9 | 6 | 4 | 10 | 13 | 4 | 9 | 1111 | 2 | 9 | 7 |
| 9 | 74 | 1 | 3 | 10 | 159 | 5 | 4 | 1512 | 7 | 5 | |
| 32 | 1 | 4 | 3 | 7 | 8 | 9 | 18 | 7 | 6 | 3 | 2 |
| 11 | 8 | 3 | 8 | 2 | 6 | 10 | 9 | 1 |
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.