Puzzle No. 490: Killer Sudoku

 

Rules: Place a digit from 1 to 9 in each empty cell so that each digit appears exactly once in each row, column and 3x3 outlined box. 

There are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat in a cage.

Online Solving Link to Penpa 

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Puzzle No. 473: Mean Mini - Killer Sudoku

 

Rules: Place a set of six digits from 1 to 9 in each empty cell so that each digit appears exactly once in each row, column and 2x3 outlined box.

There are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat in a cage.

Link to Penpa

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Puzzle No. 448: 0-8 Killer Sudoku

 

RULES: Place a digit from 0 to 8 in each empty cell so that each digit appears exactly once in each row, column and 3x3 outlined box. 

There are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat in a cage.

Online Solving Link using Penpa

Online Solving Link using Sudokupad

Puzzle No. 431: Killer-German Whispers Hybrid Sudoku

 

RULES: Place a digit from 1 to 9 in each empty cell so that each digit appears exactly once in each row, column and 3x3 outlined box. 

There are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat in a cage.

Adjacent digits along each green line have a difference of at least 5.

Online Solving Link using Penpa

Online Solving Link using Sudokupad

PUZZLE NO. 406: KILLER - GERMAN WHISPERS HYBRID SUDOKU

 

RULES: Classic Sudoku rules apply. There are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat in a cage. Additionally, adjacent digits along each green line have a difference of at least 5.

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Puzzle No. 392: Killer - Clone Hybrid Sudoku

 

RULES: Classic Sudoku rules apply. There are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat in a cage. Additionally, Boxes 1 & 9 and Boxes 3 & 7 are clones, i.e. the digits in the respective positions of Boxes 1 & 9 will be same. Similarly, the digits in the respective positions of Boxes 3 & 7 will be same.

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PUZZLE NO. 378 : KILLER - OUTSIDE HYBRID SUDOKU

 

RULES : Classic Sudoku rules apply. There are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat in a cage. Additionally, the digits outside the grid must appear in one of the first three cells seen from that edge of the grid.

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PUZZLE NO. 374 : KILLER - SKYSCRAPER HYBRID SUDOKU

 

RULES : Classic Sudoku rules apply. There are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat in a cage. Each digit in the grid represents the height of the skyscraper in each cell. The digits outside the grid indicate the number of skyscrapers seen from the corresponding direction.

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PUZZLE NO 370 : KILLER SUDOKU

RULES : Classic Sudoku rules apply. There are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat in a cage.

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PUZZLE NO. 362 : KILLER - CONSECUTIVE PAIRS HYBRID SUDOKU

 

RULES : Classic sudoku rules apply. There are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat in a cage. Additionally, if the absolute difference between two digits in neighboring cells equals 1, then they are separated by a white dot. All possible dots are not marked.

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PUZZLE NO. 357 : GERMAN WHISPERS - KILLER - LITTLE KILLER HYBRID SUDOKU

 

RULES : Classic Sudoku rules apply; Adjacent digits along each green line have a difference of at least 5; There are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat in a cage; The numbers with arrows outside the grid indicate the sum of the digits appearing in the cells in the corresponding direction. Digits may repeat in the direction of the arrow.

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PUZZLE NO. 352 : KILLER SUDOKU

RULES : Classic Sudoku rules apply. There are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat in a cage.

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PUZZLE NO. 342 : KILLER SUDOKU

 

RULES : Classic sudoku rules apply. There are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat in a cage.

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PUZZLE NO. 316 : KILLER-GERMAN WHISPERS-LITTLE KILLER HYBRID SUDOKU

 

RULES : Classic Sudoku rules apply. Additionally,

• Killer Sudoku rules apply, i.e., there are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat inside a cage.
• German Whispers Sudoku rules apply, i.e., adjacent digits along each marked line have a difference of at least 5.
• Little Killer Sudoku rules apply, i.e., the numbers with arrows outside the grid indicate the sum of the digits appearing in the cells in the corresponding direction. Digits may repeat in the direction of the arrow.

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PUZZLE NO. 311 : KILLER-LITTLE KILLER HYBRID SUDOKU

 

RULES : Classic Sudoku rules apply. Additionally,

• Killer Sudoku rules apply, i.e., there are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat inside a cage.
• Little Killer Sudoku rules apply, i.e. the numbers with arrows outside the grid indicate the sum of the digits appearing in the cells in the corresponding direction. Digits may repeat in the direction of the arrow.

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PUZZLE NO. 309 : KILLER-LITTLE KILLER-RENBAN HYBRID SUDOKU

 

RULES : Classic Sudoku rules apply. Additionally,

• Killer Sudoku rules apply, i.e., there are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat inside a cage. 
• Little Killer Sudoku rules apply, i.e.,  the numbers with arrows outside the grid indicate the sum of the digits appearing in the cells in the corresponding direction. Numbers may repeat in the direction of the arrow.
• Renban Sudoku rules apply, i.e., each grey line contains consecutive numbers, in any order.

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PUZZLE NO. 307 : KILLER-KROPKI PAIRS-XV PAIRS HYBRID SUDOKU

 

RULES : Classic Sudoku rules apply. Additionally, 

• Killer Sudoku rules apply, i.e., there are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat inside a cage.  
• Kropki Pairs rules apply, i.e. if the absolute difference between two digits in neighboring cells equals 1, then they are separated by a white dot. If the digit in a cell is half or double of the digit in a neighboring cell, then they are separated by a black dot. The dot staying between 1 and 2 can have any of these dots. All possible dots are not marked. 
• XV Pairs rules apply, i.e., if the sum of digits in orthogonally adjacent cells is 10, then they are separated by an X. If the sum of digits in orthogonally adjacent cells is 5, then they are separated by a V. All possible Xs & Vs are not marked;

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PUZZLE NO. 299 : KILLER SUDOKU

 

RULES : Classic Sudoku rules apply. Additionally , there are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat inside a cage.

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PUZZLE NO. 291 : KILLER SUDOKU

 

RULES : Classic Sudoku rules apply. Additionally , there are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat inside a cage.

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PUZZLE NO. 282 : KILLER SUDOKU

 

RULES : Classic Sudoku rules apply. Additionally , there are some cages in the grid. The number on the top left corner of each cage is equal to the sum of the digits in that cage. Digits do not repeat inside a cage.

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