What's new

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CC cup 4 Sun,19 Dec 2010 07:00:00 to 09:00:00 GMT
2010.01.01 add all variants in Chinese version to English version
show confirm question before clean all

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what is sudoku

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sudoku is a logic-based number-placement puzzle. The objective is to fill a 9x9 grid so that each column, each row, and each of the nine 3x3 boxes (also called blocks or regions) contains the digits from 1 to 9 only one time each. The puzzle have unique solution.

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You need to login in,then the multiplay will be available

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work in pairs

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Have you seen cooperate sudoku?(will not be scored.)
Click this cooperate with your friend

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Click icon below to play.

4X4 Mark2Fine271383/427043 AVG1"30'Fast4' Record蓝天skyhuner Killer Mark30Fine55464/139479 AVG17"36'Fast2"33' Recordplatanes 1 to 9 Mark10Fine47717/89883 AVG6"41'Fast44' Record一朵猪小花 Irregular/Jigsaw Mark40Fine22027/87435 AVG28"17'Fast4"8' Record product sudoku(2 cells) Mark20Fine22396/67176 AVG17"18'Fast1"42' Recorddon3232 17 clue Mark18Fine21925/61695 AVG15"31'Fast21' Recordaugustcn j7 Mark30Fine20904/50340 AVG10"4'Fast45' Recordjaku111 Classical(30 clue) Mark10Fine16272/44512 AVG14"3'Fast14' Recordaugustcn 1 to 9 box Mark8Fine14008/28894 AVG6"59'Fast43' Recorddon3232 loop5 Mark5Fine11381/26956 AVG3"0'Fast11' Record吴宇森 pyramid Mark25Fine7266/25461 AVG18"40'Fast2"0' Record木玉成约 j2 Mark50Fine4773/22768 AVG34"7'Fast8"47' RecordNTC_SDK VX(limit 2 clue) Mark25Fine8326/22341 AVG13"17'Fast1"34' Recordjcvb 6X6 Mark4Fine12616/22285 AVG3"8'Fast13' Recordm1 Diagonal sudoku Mark20Fine3860/20907 AVG21"59'Fast2"33' Record福帅 9x9 GT Mark40Fine5157/19475 AVG12"41'Fast2"33' Record三毛六 tl Mark100Fine6554/17283 AVG3"0'Fast12' Recordbarondavis non-consecutive Mark20Fine4043/16350 AVG21"6'Fast2"23' Recordzrlyg loop25 Mark200Fine3090/16156 AVG25"47'Fast8"4' Recordzongjiezi Dots/Kropki Mark40Fine5889/15063 AVG12"8'Fast1"42' Recordbm205 loop7 Mark10Fine5489/14081 AVG5"31'Fast27' Recordzongjiezi honey comb Mark25Fine4577/13115 AVG15"27'Fast2"10' Recordevit2 Cube 3 Mark10Fine7892/12001 AVG2"47'Fast15' Recordcerci 17 cube easy Mark12Fine2068/10399 AVG16"57'Fast1"2' Recordvaincent Blackout Mark25Fine1872/9870 AVG14"27'Fast1"42' Recordjcvb VX(Full mark) Mark20Fine2209/9122 AVG15"38'Fast2"3' Recordjcvb 17clue in double Mark20Fine1848/8968 AVG23"50'Fast3"30' Recordbarondavis Kropki 2-3 Mark40Fine2531/7791 AVG9"16'Fast2"8' Record三毛六 6x6 Dice Mark10Fine2746/7395 AVG5"11'Fast52' Record老玩皮 windows Mark25Fine755/6925 AVG21"17'Fast2"6' Recordcpickerel miss U Mark20Fine1741/6778 AVG16"29'Fast2"16' Recordjcevb 4in1 Mark30Fine448/6656 AVG37"51'Fast7"29' Recordjcvb Star/Hexagonal Mark25Fine1856/6540 AVG8"15'Fast1"7' Record天佑 4box empty Mark12Fine1090/6472 AVG14"22'Fast56' Recordvaincent no knight Mark20Fine1941/6367 AVG11"46'Fast1"39' Recordm1 mine Mark20Fine1230/6302 AVG17"0'Fast1"12' Recorddon3232 pyramid+x Mark25Fine773/6100 AVG24"42'Fast4"4' Record木玉成约 VX(not full mark) Mark20Fine1686/6007 AVG15"54'Fast2"27' Recordjcvb build Mark20Fine1188/5212 AVG19"10'Fast2"27' Record天天来 Peony Mark20Fine321/3958 AVG20"35'Fast1"1' Recordgracia01 6x6 GT Mark8Fine1350/3956 AVG3"58'Fast24' Record老玩皮 not4 Mark20Fine506/3777 AVG31"29'Fast1"37' Recordzrlyg no touch Mark20Fine621/3686 AVG11"32'Fast1"43' Recordm1 Penrose Mark20Fine179/3655 AVG12"58'Fast2"15' Recordcerci windows+x Mark25Fine379/3314 AVG25"59'Fast2"2' Record我不是假酷伯 Cube 4 Mark15Fine865/3246 AVG6"58'Fast1"0' Record天佑 6x6 LED Mark15Fine143/3045 AVG14"38'Fast1"57' Recordjcevb avg Mark20Fine839/2552 AVG14"54'Fast1"53' Recordbarondavis yh Mark20Fine237/1821 AVG19"20'Fast1"23' Recordbarondavis navg Mark20Fine222/1597 AVG20"16'Fast4"51' Record非常道 yw Mark10Fine171/1260 AVG8"49'Fast48' Recordjcvb jch1 Mark10Fine235/1113 AVG17"37'Fast1"53' Recordjcvb loop_InOut_5 Mark20Fine77/886 AVG6"8'Fast27' Record吴宇森 loop_diff1_5 Mark15Fine54/666 AVG5"45'Fast35' Record吴宇森 loop_odd_even Mark15Fine20/607 AVG8"41'Fast54' Record吴宇森 loop_diff1_5 Mark25Fine22/563 AVG10"25'Fast2"42' Recordrighthand loop_odd_even7 Mark30Fine14/533 AVG7"57'Fast2"53' Recordrighthand loop_InOut_7 Mark20Fine18/527 AVG9"9'Fast1"8' Recordrighthand loop40 Mark100Fine13/434 AVG35"53'Fast13' Recordcf020031308

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