Archive for the ‘Number Placement’ Category:

Double Kakuro by Dan Katz

Kakuro by Dan Katz

PDF

Theme: Clue Symmetry and Logic

Author/Opus: This is the 4th puzzle from guest contributor Dan Katz.

Rules: Variation of Kakuro. The gray (2×2) cells are to be filled by a single digit which sits in multiple rows and columns. No digits can repeat within an entry, regardless of if it is in a small or large cell.

Answer String: Enter the values in each white/gray cell in the marked row from left to right then the marked column from top to bottom, separating the groups with a comma.

Time Standards (highlight to view): Grandmaster = 8:00, Master = 12:30, Expert = 25:00

Note: Follow this link for other Kakuro puzzles. More Kakuro puzzles can be found in Kakuro and Variations by Serkan Yürekli. Kakuro will also be featured in the upcoming The Art of Puzzles 2.

Kakuro by John Bulten

Kakuro by John Bulten

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PDF

Theme: Adders and Ladders

Author/Opus: This is the 28th puzzle from our contributing puzzlemaster John Bulten.

Rules: Standard Kakuro Rules.

Answer String: Enter the values in each white cell in the marked rows from left to right, separating the groups with a comma.

Time Standards (highlight to view): Grandmaster = 7:30, Master = 11:45, Expert = 23:30

Note: Follow this link for other Kakuro puzzles. More Kakuro puzzles can be found in Kakuro and Variations by Serkan Yürekli. Kakuro will also be featured in the upcoming The Art of Puzzles 2.

Kakuro by Serkan Yürekli

Kakuro by Serkan Yürekli

PDF

Theme: Hidden

Author/Opus: This is the 165th puzzle from our contributing puzzlemaster Serkan Yürekli.

Rules: Standard Kakuro Rules.

Answer String: Enter the values in each white cell in the marked rows from left to right, separating the groups with a comma.

Time Standards (highlight to view): Grandmaster = 3:30, Master = 5:00, Expert = 10:00

Note: Follow this link for other Kakuro puzzles. More Kakuro puzzles can be found in Kakuro and Variations by Serkan Yürekli. Kakuro will also be featured in the upcoming The Art of Puzzles 2.

Double Kakuro by Serkan Yürekli

Kakuro by Serkan Yürekli

PDF

Theme: Unicellular

Author/Opus: This is the 164th puzzle from our contributing puzzlemaster Serkan Yürekli.

Rules: Variation of Kakuro. The gray (2×2) cells are to be filled by a single digit which sits in multiple rows and columns. No digits can repeat within an entry, regardless of if it is in a small or large cell.

Answer String: Enter the values in each white/gray cell in the marked rows from left to right, separating the groups with a comma.

Time Standards (highlight to view): Grandmaster = 3:00, Master = 4:15, Expert = 8:30

Note: Follow this link for other Kakuro puzzles. More Kakuro puzzles can be found in Kakuro and Variations by Serkan Yürekli. Kakuro will also be featured in the upcoming The Art of Puzzles 2.

Double Kakuro by Grant Fikes

Kakuro by Grant Fikes

PDF

Theme: Cloverleaf

Author/Opus: This is the 242nd puzzle from our contributing puzzlemaster Grant Fikes.

Rules: Variation of Kakuro. The gray (2×2) cells are to be filled by a single digit which sits in multiple rows and columns. No digits can repeat within an entry, regardless of if it is in a small or large cell.

Answer String: Enter the values in each white/gray cell in the marked row from left to right then the marked column from top to bottom, separating the groups with a comma.

Time Standards (highlight to view): Grandmaster = 2:00, Master = 4:00, Expert = 8:00

Note: Follow this link for other Kakuro puzzles. More Kakuro puzzles can be found in Kakuro and Variations by Serkan Yürekli. Kakuro will also be featured in the upcoming The Art of Puzzles 2.

Kakuro by Grant Fikes

Kakuro by Grant Fikes

PDF

Theme: Clue Symmetry and Logic

Author/Opus: This is the 241st puzzle from our contributing puzzlemaster Grant Fikes.

Rules: Standard Kakuro Rules.

Answer String: Enter the values in each white cell in the marked columns from top to bottom, separating the groups with a comma.

Time Standards (highlight to view): Grandmaster = 3:00, Master = 3:45, Expert = 7:30

Note: Follow this link for other Kakuro puzzles. More Kakuro puzzles can be found in Kakuro and Variations by Serkan Yürekli. Kakuro will also be featured in the upcoming The Art of Puzzles 2.

Japanese Sums by Serkan Yürekli

Japanese Sums by Serkan Yürekli

PDF

Theme: All Clues are Different Clues (for Randy Rogers)

Author/Opus: This is the 162nd puzzle from our contributing puzzlemaster Serkan Yürekli.

Rules: Place the digits 1-7 (1-9 for the example) in some of the cells, so that no digit is repeated in any row or column. Numbers on the outside of the grid indicate the sums of adjacent digit groups in that row or column, in order. Each sum is separated by at least one unused cell. A ? can represent any sum 1 or larger.

Japanese Sums Example

Answer String: Enter the 2nd row from left to right, followed by a comma, followed by the 3rd row from left to right. Use a capital X for empty cells.

Time Standards (highlight to view): Grandmaster = 4:00, Master = 5:30, Expert = 11:00

Note: Follow this link for other less common Number Placement puzzles.