Sunday, 31 May 2020
Saturday, 30 May 2020
Friday, 29 May 2020
Thursday, 28 May 2020
PUZZLE NO. 110 : Odd Even Bridge Sudoku
RULES : Classic sudoku rules apply. Some circled cells are connected by a bridge.
An odd digit in a circle equals the number of odd digits on the bridge. An even digit in a circle equals the number of even digits on the bridge.
The digits on the circle are not counted.
Note : This sudoku featured on the youtube channel Unshackling Sudokus & Puzzles. The link to the video can be found here How to solve this Odd Even Bridge Sudoku
Wednesday, 27 May 2020
Tuesday, 26 May 2020
Monday, 25 May 2020
Sunday, 24 May 2020
Saturday, 23 May 2020
Friday, 22 May 2020
Thursday, 21 May 2020
Wednesday, 20 May 2020
Tuesday, 19 May 2020
Monday, 18 May 2020
PUZZLE NO. 100 : Multiplication Table Sudoku
I started the month of April with 48th sudoku on my blog. Today I am posting the 100th sudoku.
RULES : Classic sudoku rules apply. The two digit number in the second line of each 2x2 shaded region is the product of the two one-digit numbers in the first line of the shaded region. Numbers may repeat in the shaded regions.
Special thanks to Rakesh Rai for testing this sudoku.
RULES : Classic sudoku rules apply. The two digit number in the second line of each 2x2 shaded region is the product of the two one-digit numbers in the first line of the shaded region. Numbers may repeat in the shaded regions.
Special thanks to Rakesh Rai for testing this sudoku.
Sunday, 17 May 2020
PUZZLE NO. 99 : Irregular Kropki Sudoku
This is a hybrid of Irregular Sudoku and Kropki 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 outlined region. Each outlined region is marked by thick borders.
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 marked.
Saturday, 16 May 2020
Friday, 15 May 2020
Thursday, 14 May 2020
Wednesday, 13 May 2020
PUZZLE NO. 95 : Odd Even Sudoku
Today's sudoku is on the demand of my daughter, Hunar. She is a big fan of the Korean Band BTS. She wanted me to make something on the BTS Logo. Here is a BTS Logo themed Odd Even sudoku.
Theme : BTS Logo
RULES : Classic sudoku rules apply. Additionally, cells having grey circles will contain only odd digits. Cells having grey squares will contain only even digits.
Tuesday, 12 May 2020
PUZZLE NO. 94 : Slant Kropki Sudoku
RULES : Classic sudoku rules apply. Single slant between two diagonally adjacent cells implies that the numbers are consecutive. Double slant between two diagonally adjacent cells implies that one number is double or half of the other. All possible slants are marked.
A note of thanks to Rakesh Rai for testing and creating the eps of this sudoku.
Monday, 11 May 2020
PUZZLE NO. 93 : Dual Sudoku ( Outside Sudoku 6x6 & Inside Sudoku 6x6 )
This is a dual sudoku. It can be solved individually, both as an Outside Sudoku as well as an Inside Sudoku.
RULES FOR OUTSIDE SUDOKU : Place a digit from 1 to 6 in each empty cell so that each digit appears exactly once in each row, column and 2x3 box. Additionally, the digits outside the grid must appear in one of the first two cells seen from that edge of the grid.
RULES FOR INSIDE SUDOKU : Place a digit from 1 to 6 in each empty cell so that each digit appears exactly once in each row, column and 2x3 box. Additionally, the digits outside the grid must appear in either the second or the third cell seen from that edge of the grid.
Sunday, 10 May 2020
PUZZLE NO. 92 : Irregular Star Battle Sudoku
RULES : Place a digit from 1-7 and two stars in each empty cell so that each digit appears exactly once in each row, column and outlined region. Each outlined region is marked by thick borders. As in Star Battle puzzles, the stars cannot be placed in neighboring cells, including diagonally adjacent cells.
Saturday, 9 May 2020
Friday, 8 May 2020
Thursday, 7 May 2020
Wednesday, 6 May 2020
Tuesday, 5 May 2020
Monday, 4 May 2020
Sunday, 3 May 2020
Saturday, 2 May 2020
Friday, 1 May 2020
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Puzzle No. 462: XV Sudoku
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