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Tag Archives: suggestions
Weekend Special – CalcuDoku Samurai (Gattai-5) puzzle
This is my largest CalcuDoku puzzle so far. Previously I published a CalcuDoku Samurai 7×7, but this time the puzzle is even larger: 8×8 CalcuDoku Samurai for Saturday, February 28, 2009. CalcuDoku for Saturday, Feb 28, 2009Difficulty: IQClick on the puzzle thumbnail to access the puzzle.The Reduced Operators version of CalcuDoku is here.These puzzles are […]
Posted in CalcuDoku, Free sample puzzles, Samurai sudoku
Also tagged calcudoku, calcudoku calculator, calculator, gattai, OPERATORS, REDUCED, samurai, Weekend Special
3 Responses
Daily Kendoku (CanCan, SquareWisdom) #5
Today’s Kendoku puzzle should take you through the weekend. 🙂 It’s my first ever Kendoku Samurai (Gattai-5)! To clarify things again: numbers CAN BE repeated in cages. 7×7 Kendoku Samurai for Friday, October 10, 2008. CalcuDoku for Friday, Oct 10, 2008Difficulty: IQClick on the puzzle thumbnail to access the puzzle.The Reduced Operators version of CalcuDoku […]
Posted in CalcuDoku, Free sample puzzles
Also tagged calculator, gattai, KENDOKU, kendoku calculator, OPERATORS, REDUCED, samurai
1 Response
Daily Kendoku (CanCan, SquareWisdom) #4
After a few Kendoku variants thay I’ve posted in the last 7 days, today I post my first classic Kendoku puzzle. However, it does have one special property – see if you can find what it is. Again, there are two versions of the same puzzle: an easier one with all operators filled in and […]
Posted in CalcuDoku, Puzzle variants
Also tagged calculator, KENDOKU, kendoku calculator, OPERATORS, REDUCED, variant
9 Responses
Daily Kendoku (CanCan, SquareWisdom) #1
Today’s puzzle is a diagonal Kendoku variant. In addition to all other standard Kendoku rules, there is one extra for this puzzle: the numbers cannot be repeated on either diagonal, just like they can’t be repeated on any row/column. This is marked in the puzzle with an “X” across. I’m posting two versions of the […]
Posted in CalcuDoku, Free sample puzzles
Also tagged calculator, Diagonal Kendoku, KENDOKU, kendoku calculator, OPERATORS, REDUCED, rules, variant
1 Response
Extra Special – Overlapping Kendoku TwoDoku puzzle
Well, a little later than anticipated, I am ready to show you my first Kendoku (aka Square Wisdom) puzzle! And to compensate for being late, I have created something really special – the first ever (?) Overlapping Kendoku (CanCan, Square Wisdom) puzzle! If you have seen overlapping Kendoku puzzles elsewhere – please let me know. […]
Posted in CalcuDoku, Free sample puzzles
Also tagged calculator, gattai, KENDOKU, kendoku calculator, rules, Rules Solve, Square Wisdom, twodoku
4 Responses
Clueless Killer Sudoku #3
A while ago I posted 2 Clueless Killer Sudoku puzzles and for the second one I suggested that you shouldn’t attempt to solve it. Well here is another puzzle of the same kind. I won’t make any suggestions this time – I hope you will enjoy the puzzle. 🙂 Again, thanks to Ruud from www.sudocue.net […]
Posted in Free sample puzzles, Killer Sudoku, Samurai sudoku
Also tagged Clueless Killer Sudoku, killer, killer sudoku, samurai, Samurai Sudoku
8 Responses
Hanjie
Here is something brand new, well, for this site anyway: Hanjie puzzles, previously known under the name “Tsunami”. I have been supplying these puzzles to Euromedia Finland since July who are publishing a Hanjie magazine every month. Each issue of their magazine contains 31 of my Hanjie puzzles in various sizes, from 10×10, 15×15 and […]
Posted in Free sample puzzles, Picross
Also tagged BOOK, Finland, griddlers, hanjie, pic-a-pix, rules, ZERO
6 Responses
Samurai Sudoku rules
I’ve been asked a few times to post some Samurai sudoku solving tips. Well – there aren’t any special tips that apply exclusively to Samurai. Standard Sudoku rules apply, but to make things clear for newcomers, I’d like to give a brief set of instructions. Rules of Samurai Sudoku 1. Each Samurai Sudoku puzzle consists […]
Posted in Samurai sudoku, Solving tips
Also tagged Classic Sudoku, HARD, hidden subsets, instructions, interactions, IQ, rules, samurai, Samurai Sudoku, solving tip, solving tips, standard sudoku, SUBSETS, swordfish, technique, x-wing
48 Responses
Double Trouble!
I have just completed a new enhanced version of my puzzle generator. We can now create any kind of overlapping Sudoku puzzles (Samurai-like) – that is, with any number or arrangement of 9×9 classic Sudoku inside. Here I’m posting my first such puzzle – I’m calling it Double Trouble (the puzzle formerly known as “doubled-doku”). […]
Posted in Free sample puzzles, Sudoku Variants
Also tagged Classic Sudoku, Double Trouble, overlapping sudoku, samurai
5 Responses
Site statistics
I can proudly announce that in the past 24hrs there have been 400 unique visitors to my website and more than 2200 page views. The number of unique visitors has quadrupled in just one week. For some these might be modest figures, but considering how long has this site been online and most importantly keeping […]