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Tag Archives: killer sudoku
Comments on Daily Killer Sudoku and Weekly Samurai Sudoku
Long time ago, some 5 years or so, I closed down the comments on the daily killer sudoku page and the samurai sudoku page. Why I did that? Because there were too many comments and the pages were loading very slowly. This was probably the worst and most stupid thing I’ve done with this website, […]
Posted in General, Killer Sudoku, Samurai sudoku
Also tagged Daily Killer, Daily Killer Sudoku, FREE, killer, samurai, Samurai Sudoko, Samurai Sudoku, Weekly Samurai, Weekly Samurai Sudoku, ZERO
2 Responses
Diagonal Killer Samurai Sudoku X – thanks to my Facebook group
On my Killer and Samurai Sudoku fans Facebook page I recently asked members to post a link to this Facebook group on their walls in order to help me promote it. I also decided to award the first poster with a puzzle of their choice. Who was the first one? Well, you can have a […]
Posted in Free sample puzzles, Killer Sudoku, Samurai sudoku, Sudoku Variants
Also tagged BOOK, COOL, Diagonal Killer, killer, Killer Samurai, Killer Samurai Sudoku, rules, samurai, Samurai Sudoku, Sudoku Variant, Sudoku Variants, sudoku x, variant
1 Response
The June newsletter – INSANE Killer Sudoku puzzle
This is the insane puzzle I tried sending in June. It seems like it didn’t work. Here it is instead. It’s been a while, hasn’t it? 🙂 I can’t remember when was the last time I posted an INSANE Killer Sudoku puzzle. The INSANE rating is reserved for puzzles that might require some guessing OR […]
Posted in Free sample puzzles, Killer Sudoku, Newsletters, Sudoku Variants
Also tagged BOOK, books, INSANE, killer, puzzle book, puzzle books
2 Responses
Newsletter problem? Or not?
Yesterday I sent out a newsletter with an INSANE killer sudoku puzzle. However, many e-mails bounced back, so I’m wondering if any of you received it or not? I moved the website to another server recently, so this could be causing problems. Please let me know. 🙂 Thanks!
Changes on the “Daily Killer Sudoku” page
A few of you have noticed that there are no more .txt files on the “Daily Killer Sudoku” page. For several reasons I had to remove them and do not intend to bring them back. I should also let you know that there will be more changes on the entire website in 2011. You can […]
Posted in Killer Sudoku, Newsletters
Also tagged Daily Killer, Daily Killer Sudoku, killer
5 Responses
Saturday Special: Anti-King Killer Sudoku
Here’s another Anti-Chess sample puzzle: this one’s a bit harder than the last one. This one’s a HARD (4/5…BRAIN/IQ) Anti-King Killer (this puzzle was originally classified insane, but is actually easier than the insane puzzles in the book) Anti-King means that no two cells one king’s move move away from each other in chess can […]
Posted in Free sample puzzles, Killer Sudoku
Also tagged Anti Chess, Anti King, BOOK, BRAIN, HARD, INSANE, IQ, killer, rules, sample puzzle
5 Responses
Overlapping CalcuDoku (Square Wisdom, MathDoku) puzzle
It’s been quite a while since I last posted a CalcuDoku puzzle. I’m going to fix that now and to make it up to you, it will be a somewhat special variant of Square Wisdom puzzles. It’s an overlapping, 2 in 1 (Gattai-2), CalcuDoku puzzle, which is essentially in a TwoDoku layout. Remember the rules: […]
Posted in Free sample puzzles, Killer Sudoku, Puzzle variants
Also tagged calcudoku, calcudoku calculator, calculator, gattai, IQ, killer, mathdoku, rules, Square Wisdom, twodoku, variant
2 Responses
Triangular Killer Sudoku variant – Killer Tridoku #2
Remember the TriDoku puzzles? Here is a new one. It’s a second one in Killer format, give it a try! Killer TriDoku puzzles: all standard rules of Killer Sudoku apply + of course the TriDoku rules. TriDoku Killer Sudoku for Monday, February 22, 2010. Difficulty: THINKER (when you click&download the puzzle it won’t look so […]
Posted in Free sample puzzles, Killer Sudoku, Sudoku Variants
Also tagged killer, rules, Sudoku Variant, THINKER, tridoku, variant
2 Responses
Triangular Killer Sudoku – or simply – Killer TriDoku
In case you didn’t see this one coming, well then… you don’t know me and should be coming to this site more often! 🙂 Killer TriDoku puzzle: all standard rules of Killer Sudoku apply + of course the TriDoku rules. Has anyone else published this kind of puzzle until now? Killer TriDoku for Monday, February […]
Posted in Free sample puzzles, Killer Sudoku, Sudoku Variants
Also tagged BRAIN, killer, rules, tridoku
2 Responses
Killer Sudoku with all operators in TwoDoku format
I don’t think I’ve ever posted a puzzle like this one. Yes it is essentially a Killer puzzle. Yes, it’s also an overlapping sudoku puzzle, Gattai-2 (TwoDoku). But it also has some similarity with Calcudoku puzzles, because you must use all four operators (+, -, *, /). Killer TwoDoku with all ops for Tuesday, February […]
Posted in Free sample puzzles, Killer Sudoku, Puzzle variants
Also tagged BRAIN, calcudoku, gattai, killer, OPERATORS, overlapping sudoku, twodoku
2 Responses
