Sudoku GP Round 4 has started and it features a new variant - Encaged 4 Sudoku. Posting a practice sudoku.
Given it is one of the mid-pointers in the round I expect the contest sudoku to be easier than this one. Nonetheless, I hope you enjoy solving this sudoku.
Rules: Apply Classic Sudoku rules. Additionally, the digit 4 may only be orthogonally adjacent to odd numbers.
Links:
Wow very interesting one. I thought this variant would be very easy but I found it very challenging. Thanks for this lovely practice.
ReplyDeleteHappy that you liked the sudoku! Like I mentioned I expect the GP one to be easier as it is only 40 pointer. But fingers crossed ;)
DeleteHey there. I'm happy you liked. I'm the Swiss guy who invented that one.
ReplyDeleteAs often I was not sure how challenging this would be.
Actually, even at self-created puzzles, it takes me quite a long time to solve them by myself.
Greetings from Switzerland
Hey, thanks for the comment. Hope you enjoyed solving this sudoku
Delete