Puzzle Detail
_v1 6×6 Mathdoku 6×6 Hard — Set 1
| 3= | 4= | 9+ | |||
| 6= | 2x | 3= | 1= | 13+ | |
| 1= | 5= | 1- | 4= | 3= | |
| 6=6 | 1= | 2= | |||
| 32x | 150x | ||||
| 5= | 24x | 108x |
Show solution
| 3 | 1 | 4 | 6 | 2 | 5 |
| 6 | 2 | 3 | 1 | 5 | 4 |
| 1 | 5 | 6 | 2 | 4 | 3 |
| 4 | 6 | 5 | 3 | 1 | 2 |
| 2 | 4 | 1 | 5 | 3 | 6 |
| 5 | 3 | 2 | 4 | 6 | 1 |
Solver Notes
Browse our full collection of 6x6 mathdoku puzzles — available in easy, medium, and hard difficulties, free to play online or print as PDF.
What is a 6x6 mathdoku?
A 6x6 mathdoku is a 6x6 grid number puzzle where you place digits 1–6 so no number repeats in any row or column, and each boldly outlined cage evaluates to a given target using the specified operation.
How hard is a 6x6 mathdoku?
The 6x6 grid is intermediate and suitable for intermediate players.
Can I print 6x6 mathdoku puzzles?
Yes — all our 6x6 mathdoku puzzles are print-ready. Use the Print button on any puzzle page to download a clean PDF version with the solution included.