Even though today is not Valentine’s Day, Serkan Yürekli is presenting us with a love-themed Arrow Sudoku and must be drawing attention to our shared love for solving puzzles. PDF or solve online (using our beta test of Penpa-Edit tools) Theme: Love Author/Opus: This is the 451st puzzle from our managing editor Serkan Yürekli. Rules: Standard Arrow Sudoku rules. Estimated Difficulty: 3.5 stars Time Standards (highlight to view): Grandmaster = 5:15, Master = 8:35, Expert = 17:10 Solution: PDF and solving animation. Note: Follow this link for more Arrow Sudoku. If you are new to this puzzle typ ..read more

In Arrow Sudoku, it is often a good approach to focus on possible combinations of numbers in arrows pointing in just one direction; this warm-up puzzle by Thomas Snyder is full of such arrows, all going to the right. PDF or solve online (using our beta test of Penpa-Edit tools) Theme: Right Way of Thinking Author/Opus: This is the 476th puzzle from Thomas Snyder, aka Dr. Sudoku. Rules: Standard Arrow Sudoku rules. Estimated Difficulty: 2 stars Time Standards (highlight to view): Grandmaster = 1:05, Master = 2:05, Expert = 4:10 Solution: PDF and solving animation. Note: Follow this link for mo ..read more

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