Sudoku Chain

Chain Sudoku # 14

Details: Created: Sunday, 26 September 2021 10:05

There are two Chain Sudoku puzzles ( Rules of Sudoku Chain) waiting for you. They have the same size : 9x9 , then use numbers from 1 to 9.

The printable files PDF.

Puzzle: sudo_chain_9_000111.pdf

Solution sudo_chain_9_000111_sol.pdf

The printable files PDF.

Puzzle: sudo_chain_9_000112.pdf

Solution sudo_chain_9_000112_sol.pdf

For those who might be interested, I have published a Chain Suddoku puzzle book: Chain Sudoku Challenge

Have a good time !!

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Chain Sudoku # 13

Details: Created: Saturday, 31 October 2020 15:45

There are two Chain Sudoku puzzles ( Rules of Sudoku Chain) waiting for you. They have the same size : 8x8 , then use numbers from 1 to 8.

The printable files PDF.

Puzzle: sudo_chain_8_000014.pdf

Solution sudo_chain_8_000014_sol.pdf

The printable files PDF.

Puzzle: sudo_chain_8_007286.pdf

Solution sudo_chain_8_007286_sol.pdf

For those who might be interested, I have published a Chain Suddoku book: Chain Sudoku Challenge

Have a good time !!

Chain Sudoku # 12

Details: Created: Sunday, 14 June 2020 10:07

This week, I provide you two Chain Sudoku puzzles ( Rules of Sudoku Chain). They have the same size : 8x8 , then use numbers from 1 to 8.

Sudoku Chain 8x8 n 2

The printable files PDF.

Puzzle: sudo_chain_8_000002.pdf

Solution sudo_chain_8_000002_sol.pdf

The printable files PDF.

Puzzle: sudo_chain_8_000003.pdf

Solution sudo_chain_8_000003_sol.pdf

For those who might be interested, I have published a Chain Suddoku book: Chain Sudoku Challenge

Have a good time !!

Chain Sudoku # 11

Details: Created: Wednesday, 04 December 2019 22:05

The Chain Sudoku puzzle ( Rules of Sudoku Chain) is a puzzle that could come in many size without looking awkward. The main reason is because the regions (the circles attached by a line) could be enclosed in a puzzle. This is not the case with a Sudoku, I cannot figure out a 7x7 Sudoku with 7 regions. But this is possible with the Chain Sudoku. Judge by yourself with these three 7x7 puzzles.

Sudoku Chain 7x7 n 90

The printable files PDF.

Puzzle: sudo_chain_7_000090.pdf

Solution sudo_chain_7_000090_sol.pdf

The printable files PDF.

Puzzle: sudo_chain_7_000091.pdf

Solution sudo_chain_9_000091_sol.pdf

The printable files PDF.

Puzzle: sudo_chain_7_000092.pdf

Solution sudo_chain_7_000092_sol.pdf

I want to remind you that my book Chain Sudoku Challenge

Have a good time !!

Chain Sudoku # 10

Details: Created: Sunday, 22 September 2019 09:06

Three Chain Sudoku puzzles ( Rules of Sudoku Chain) this week are waiting to be solved. The first two are easier (5x5 : use numbers 1 to 5) but the last one is of size 8x8 (use numbers 1 to 8) then a little bit more challenging.