Sunday 15 December 2019

Sudoku 42: Renban Sudoku

Rules: Classic Sudoku rules apply. Additionally, marked lines should contain consecutive digits, in any order.
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Sunday 1 December 2019

Sudoku 41: Palindrome Sudoku

Rules: Classic sudoku rules apply. Additionally, the digits in the cells with lines form palindromes, i.e. they read the same from both the directions. 
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