How to solve Videos      Forum Timed Rankings Books Specials Print
Calcudoku:4×45×56×67×79×910×10Killer SudokuSudoku
16 Apr 2012 (solution tomorrow)
     Points: 9     Solved 65 times so far
Today this puzzle is for subscribers only
(7 × 7, Difficult)
Do you enjoy this site? Support it by becoming a subscriber! (no ads, more puzzles, free books)
Get the Calcudoku Advanced books        Download books as PDFs
All puzzles published on this site are © Patrick Min. Send your ideas and suggestions to

Tomorrow's puzzles will appear in  hour(s) and  minute(s).Order puzzles

Articles: the 10 Hardest Logic/Number Puzzles | The 7 Easiest Puzzles | Numerical Intelligence

Server time: Wednesday 7 October 2015, 21:35:24 Central European Time. Page processing time: 0.081 sec. Page load time sec.