Sudoku Puzzles

Fill in the form below with the desired number of puzzles of the requested size and difficulty,and click on Generate.

A PDF file is produced with the puzzles and their solution,ready to print and bring on your vacation, on the train, etc.

A maximum of 250 puzzles can be retrieved in each PDF file.

Note 1: A fewer number of puzzles might be returned, if the database contains too few puzzles of the desired type.If too many categories are selected, the table of contents might not fit on the page.

Note 2: It takes some time to produce the PDF file, sometimes several minutes. Have patience!

Note 3: The PDF file is created with a page size of A4. You might need to scale the page in order to fit it on letter size.


Desired symmetries in the puzzles
None
X and y mirror
180° rotation
SizeNumber of puzzles:
Difficulty
Very easyEasyMediumHardDifficult
2x2     
2x3
2x4  
2x5
3x3
3x4
4x2  
4x4
4x5 
5x2
5x5 
5x6   
6x6    
7x7     
8x8     
As few filled cells as possible
Show possible candidates in each empty cell
Also show puzzle without candidates
Show solutions at end