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Sudoku
by 5minutesoff
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Sudoku
Tags for Sudoku
Description
The classic Japanese number game that will make your brain asplode.
How to Play
Each row, column and 3x3 region of the board can contain only one of each number from 1 - 9.
Developer Updates
Added a second small textfield at the base of each cell so you can write notes about the possible values.
FAQ
What is Sudoku on Kongregate?
Sudoku on Kongregate is a free online puzzle game developed by 5minutesoff that challenges players to solve classic sudoku puzzles.
How do you play Sudoku on Kongregate?
In Sudoku on Kongregate, you fill a 9x9 grid so that every row, column, and 3x3 box contains the numbers 1 through 9 without repeats.
Who developed Sudoku on Kongregate?
The developer of Sudoku on Kongregate is 5minutesoff.
Does Sudoku on Kongregate have different difficulty levels?
Yes, Sudoku on Kongregate offers puzzles with varying difficulty levels so players can choose the challenge that suits them.
Can I play Sudoku on Kongregate for free?
Yes, Sudoku on Kongregate is a free-to-play puzzle game available directly through your web browser.
Comments
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Me19
Jun. 26, 2013
Some of the games are unsolvable, or have multiple viable solutions. Maybe there should be something in the coding to check if its solvable?
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Leaph
Jan. 19, 2010
Also, this should have some kind of 'difficulty' selection... Then, newbies to Sudoku (such as I) wouldn't be totally clueless as to where the numbers go. It seems I ended up with a Hard puzzle, maybe..... Pros might start, and might end up with an insultingly easy puzzle, thus rating the game low, and causing another financial depression in the United States of America, on Earth.. (Just kidding about the financial depression thing... Sudoku difficulty has nothing to do with that... most likely...)
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JJ52
Dec. 23, 2009
@lunarplex: if you click near the bottom of the square you can type in smaller numbers that are your notes. Great game, nice and simple.
Leaph
Jan. 19, 2010
I like Sudoku, and this (like JJ52 said) is nice and simple. Plus, there's a button you can click to learn how to make Sudoku. (I think that's what it does, haven't tried clicking it yet) The 'hint' button means that a timer (to show how long you took) would be pointless. Paraphrasing what Skeelful08 said (though I haven't, and won't, click it) .. you can just click your way to a solved puzzle, without any brainwork. So, someone could just click Hint really fast, and their tome would read something like 00:02. They'd forever have the top score (despite not actually earning it).
I'm Leaph Duskael, and I approve this message. (It's my message, after all:)
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notwillard
Sep. 22, 2015
sorry 2 stars since some games are non-deterministic (multiple possible solutions). You need a better algorithm
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