2 Hexadoku puzzles, level Beginner, chosen at random
No 306 and No 624

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B8 A        9  5
  4     A 0 76  
 6   248  7   E 
7F0269  B   C8 A
0   D B 6 3    E
   8    F5    7D
 A  0   E81     
 9DC5 F6 A4 8B 3
6 9D   C57      
      3B    EC98
  1       F 5   
 5 F9 8 3C 4    
2  B  C   A7    
   5    C E1  B 
    7 AED 5   8 
   7B12 8  30 59
Puzzle hexadoku level Beginner No 306

The solution and the online help for this grid are available on this site.

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 C573 FBA8E   6 
F30 2      5D9  
18BE   A0 C  54 
8  9     63F 0 A
 A     629 8CD B
       7E D    3
0             7 
 2    E  D0C3498
 E    B   9   1 
D       7  3F 5 
4 81  A  B     0
7 2 FE    6  AC 
  A B 9  C    FD
E598A6   1      
  FC D7      2 1
Puzzle hexadoku level Beginner No 624

The solution and the online help for this grid are available on this site.


Two hexadoku puzzles to print

Direct call from the page.

This web page has been called directly.
As a result, the beginner level was taken by default.
You have to go through the menu 16x16 SUDOKU and the link Print puzzles

Rule of game

An hexadoku is a sudoku of 16x16.

Each puzzle is composed of 16 horizontal lines, 16 vertical columns and 16 square regions of 4 out of 4.

Initially, each box contains a number between 0 and 9 or a letter between A and F or is empty.

To solve the problem, you must complete all the empty cells, without using the same value multiple times in the same column or in the same row or in the same region, and, of course, without altering the initial values of the grid.

The 16 characters used are those of hexadecimal. They were chosen simply for convenience. They avoid having to enter two digits for values greater than 9.

These problems are solvable by logic and no mathematical reasoning is useful.