PUZZLE NO. 355 : KROPKI PAIRS SUDOKU

 

RULES : Classic Sudoku rules apply. Additionally, 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.

Solve Online

PUZZLE NO. 354 : CONSECUTIVE PAIRS SUDOKU

 

RULES : Classic Sudoku rules apply. If a white circle is given between two adjacent cells, then the digits in those cells will be consecutive. Not all white circles are given, which means adjacent cells without a white circle may or may not contain consecutive digits.

Solve Online

PUZZLE NO. 353 : ARROW SUDOKU

 

RULES : Classic Sudoku rules apply. Additionally, there are some arrow shapes in the grid. The sum of the digits along the path of each arrow must equal the digit in the circled cell. Digits may repeat along an arrow. The two-digit number in the ellipse of an arrow (read from left to right) is the sum of the other digits on the same arrow. 

Solve Online

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.

Solve Online

 

PUZZLE NO. 351 : CAPSULES SUDOKU

 

RULES : Classic Sudoku rules apply. Additionally, there are some capsules in the grid. The sum of the digits in each capsule will be odd.

Solve Online

PUZZLE NO. 350 : German Whispers - Region Sum Lines - Palindrome Hybrid Sudoku

 

RULES : Classic Sudoku rules apply. Adjacent digits along each green line have a difference of at least 5. For each orange line, digits on the line have an equal sum N within each box it passes through. If a line passes through the same box more than once, each individual segment of such a line within that box sums to N separately. Digits along each grey line read the same from either direction on the line.

Solve Online

PUZZLE NO. 349 : LIARS

 

RULES : Classic Sudoku rules apply. Additionally, 

1) Liar Sudoku rules apply; The digit in the grid is liar. The true value is either one more or one less than the given clue.

2) Liar XV Pairs Sudoku rules apply; The given Xs and Vs are all liars, i.e. horizontally or vertically adjacent cells separated by an X add up to either one more or one less than 10, i.e. either 11 or 9. Horizontally or vertically adjacent cells separated by a V add up to either one more or one less than 5, i.e. either 6 or 4. Not all Xs and Vs are marked.

3) Liar X Sums Sudoku rules apply; The outside clues on the top and bottom are Liar X Sums clues. Usually, the clues outside the grid indicate the sum of the first X digits placed in the corresponding direction, where X is equal to the first digit placed in that direction. Here, the outside clues on the top and bottom of the grid are liars. The true value is either one more or one less than the given clue. 

4) Liar Sum Frame Sudoku rules apply; The outside clues on the left and right are Liar Sum Frame clues. Usually, the clues outside the grid represent the sum of the first three digits in the corresponding row or column. Here, the outside clues on the left and right of the grid are liars. The true value is either one more or one less than the given clue.

Solve Online

PUZZLE NO. 348 : KROPKI PAIRS - XV PAIRS HYBRID SUDOKU

 

RULES : Classic Sudoku rules apply. Additionally, 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. Also, 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.

Solve Online

PUZZLE NO. 347 : GERMAN WHISPERS SUDOKU

 

RULES : Classic Sudoku rules apply. Adjacent digits along each marked line have a difference of at least 5.

Solve Online

PUZZLE NO. 346 : RHOMBUS SUDOKU

 

RULES : Apply Classic Sudoku rules. Additionally, the sum of digits on the vertices of each rhombus is a multiple of the digit at the center of the rhombus.

Solve Online

PUZZLE NO. 345 : ODD EVEN SUDOKU

 

RULES : Classic Sudoku rules apply. Cells containing circles contain only odd digits. Cells containing squares contain only even digits.

Solve Online

PUZZLE NO. 344 : REGION SUM LINES SUDOKU

 

RULES : Classic Sudoku rules apply. For each line, digits on the line have an equal sum N within each box it passes through. If a line passes through the same box more than once, each individual segment of such a line within that box sums to N separately.

Solve Online

PUZZLE NO. 343 : SLOW THERMO SUDOKU

 

RULES : Classic Sudoku rules apply. Additionally, there are some thermometer shapes in the grid. Digits along the thermometers never decrease from the bulb to the flat end.

Solve Online

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.

Solve Online