Printable Calcudoku Puzzles
How to Solve a Calcudoku Puzzle
Calcudoku is similar to Sudoku, in that you must enter numbers into a grid in such a way so that no number is repeated in any row or column. But Calcudoku puzzles have an added mathematical component! Each grid is split up into smaller sections of 2 or more squares, and each of those sections has an arithmetic equation attached to it (either addition, subtraction, multiplication or division). You must complete the grid so that the numbers is each section equal the mathematical formula assigned to it.
Want more Calcudoku puzzles? Click here to solve calcudoku puzzles online on our sister site, Puzzle Baron's Calcudoku.
| 2025-06-15 | Small Calcudoku (4x4) | |
| 2025-06-14 | Small Calcudoku (4x4) | |
| 2025-06-13 | Small Calcudoku (4x4) | |
| 2025-06-12 | Small Calcudoku (4x4) |
| 2025-06-15 | Medium Calcudoku (6x6) | |
| 2025-06-14 | Medium Calcudoku (6x6) | |
| 2025-06-13 | Medium Calcudoku (6x6) | |
| 2025-06-12 | Medium Calcudoku (6x6) |
| 2025-06-15 | Large Calcudoku (7x7) | |
| 2025-06-14 | Large Calcudoku (7x7) | |
| 2025-06-13 | Large Calcudoku (7x7) | |
| 2025-06-12 | Large Calcudoku (7x7) |
| 2025-06-15 | Full Size Calcudoku (9x9) | |
| 2025-06-14 | Full Size Calcudoku (9x9) | |
| 2025-06-13 | Full Size Calcudoku (9x9) | |
| 2025-06-12 | Full Size Calcudoku (9x9) |
Calcudoku Hints & Solutions
Stuck on a puzzle and need a hint? Or do you just want to check your solution to make sure it's correct? Either way, we've got you covered! Just find the unique puzzle id for the puzzle you're working on and enter it below to find the information you need.