Kakuro (Duplicate) by David Altizio

(This is a bonus “second” puzzle that is not connected to the usual Monday-Saturday week difficulty. In fact, this is around Sunday Stumper difficulty.)

Kakuro (Duplicate) by David Altizio

PDF

or solve online (using our beta test of Penpa-Edit tools)

Theme: Chi

Author/Opus: This is the 6th puzzle from guest contributor David Altizio.

Rules: Variation of Kakuro Rules. One digit must be duplicated and appear exactly twice in each entry (i.e., group of cells connected horizontally or vertically without any black cells between). All other digits must not repeat within an entry.

Difficulty: 5 stars

Time Standards (highlight to view): Grandmaster = 22:30, Master = 37:30, Expert = 1:15:00

Solution: PDF; a solution video is also available here.

Note: Follow this link for classic Kakuro and this link for Kakuro variations. More Kakuro puzzles can be found in Kakuro and Variations by Serkan Yürekli and in The Art of Puzzles 2.

Kakuro by David Altizio

Kakuro by David Altizio

PDF

or solve online (using our beta test of Penpa-Edit tools)

Theme: Chi

Author/Opus: This is the 5th puzzle from guest contributor David Altizio.

Rules: Standard Kakuro Rules.

Difficulty: 3 stars

Time Standards (highlight to view): Grandmaster = 4:15, Master = 5:30, Expert = 11:00

Solution: PDF; a solution video is also available here.

Note: Follow this link for classic Kakuro and this link for Kakuro variations. More Kakuro puzzles can be found in Kakuro and Variations by Serkan Yürekli and in The Art of Puzzles 2.

Kakuro (Zero) by Serkan Yürekli

Kakuro (Zero) by Serkan Yürekli

PDF

or solve online (using our beta test of Penpa-Edit tools)

Theme: Zero

Author/Opus: This is the 341st puzzle from our managing editor Serkan Yürekli.

Rules: Standard Kakuro Rules, except that the allowed digit range is 0-9.

Difficulty: 4 stars

Time Standards (highlight to view): Grandmaster = 6:30, Master = 9:45, Expert = 19:30

Solution: PDF; a solution video is also available here.

Note: Follow this link for classic Kakuro and this link for Kakuro variations. More Kakuro puzzles can be found in Kakuro and Variations by Serkan Yürekli and in The Art of Puzzles 2.

Kakuro by Prasanna Seshadri

Kakuro by Prasanna Seshadri

PDF

or solve online (using our beta test of Penpa-Edit tools)

Theme: 4-way Intersections

Author/Opus: This is the 218th puzzle from our contributing puzzlemaster Prasanna Seshadri.

Rules: Standard Kakuro Rules.

Difficulty: 4 stars

Time Standards (highlight to view): Grandmaster = 6:30, Master = 9:30, Expert = 19:00

Solution: PDF; a solution video is also available here.

Note: Follow this link for classic Kakuro and this link for Kakuro variations. More Kakuro puzzles can be found in Kakuro and Variations by Serkan Yürekli and in The Art of Puzzles 2.

Kakuro by Salih Alan

Kakuro by Salih Alan

PDF

or solve online (using our beta test of Penpa-Edit tools)

Theme: Knight’s Moves

Author/Opus: This is the 9th puzzle from guest contributor Salih Alan.

Rules: Standard Kakuro Rules.

Difficulty: 3.5 stars

Time Standards (highlight to view): Grandmaster = 4:15, Master = 6:15, Expert = 12:30

Solution: PDF; a solution video is also available here.

Note: Follow this link for classic Kakuro and this link for Kakuro variations. More Kakuro puzzles can be found in Kakuro and Variations by Serkan Yürekli and in The Art of Puzzles 2.

Kakuro by Dan Katz

Kakuro by Dan Katz

PDF

or solve online (using our beta test of Penpa-Edit tools)

Theme: Squaring the Circle

Author/Opus: This is the 17th puzzle from guest contributor Dan Katz.

Rules: Standard Kakuro Rules.

Difficulty: 3 stars

Time Standards (highlight to view): Grandmaster = 4:00, Master = 5:45, Expert = 11:30

Solution: PDF; a solution video is also available here.

Note: Follow this link for classic Kakuro and this link for Kakuro variations. More Kakuro puzzles can be found in Kakuro and Variations by Serkan Yürekli and in The Art of Puzzles 2.

Kakuro by Palmer Mebane

Kakuro by Palmer Mebane

PDF

or solve online (using our beta test of Penpa-Edit tools)

Theme: 2 by N

Author/Opus: This is the 54th puzzle from our contributing puzzlemaster Palmer Mebane.

Rules: Standard Kakuro Rules.

Difficulty: 2 stars

Time Standards (highlight to view): Grandmaster = 2:00, Master = 2:45, Expert = 5:30

Solution: PDF; a solution video is also available here.

Note: Follow this link for classic Kakuro and this link for Kakuro variations. More Kakuro puzzles can be found in Kakuro and Variations by Serkan Yürekli and in The Art of Puzzles 2.