Sunday Update and Solutions

Our most recent week of “Easy As ABC” style puzzles is gathered in this PDF and the solutions are in this PDF.

The daily solution videos are on the posts and linked below:

This coming week will feature Object Placement puzzles but with a special twist, all of them are to be solved on a hexagonal grid.

Sunday Update and Solutions

Our most recent week of Castle Wall puzzles is gathered in this PDF and the solutions are in this PDF. More Castle Wall puzzles can be found in our e-store here.

The daily solution videos are on the posts and linked below:

This coming week will feature Easy as ABC puzzles as well as other puzzles using these rules to highlight outside, visible clues.

Castle Wall (Hex) by Thomas Snyder

Castle Wall (Hex) by Thomas Snyder

PDF

or solve online (using our beta test of Penpa-Edit tools in linex mode where left click+drag draws lines and right click marks X’s)

Theme: Hexed

Author/Opus: This is the 423rd puzzle from Thomas Snyder, aka Dr. Sudoku.

Rules: Standard Castle Wall rules except on a hexagonal grid.

Difficulty: 5 stars

Time Standards (highlight to view): Grandmaster = 15:30, Master = 21:30, Expert = 43:00

Solution: PDF and solving video.

Note: Follow this link for more Castle Wall puzzles. If you are new to this puzzle type, here are our easiest Castle Wall puzzles to get started on. More Castle Wall puzzles can be found in our beginner-friendly collection Intro to GMPuzzles as well as the larger collection Castle Wall, both by Serkan Yürekli.

Sunday Update and Solutions

Our most recent week of Pentominous puzzles is gathered in this PDF and the solutions are in this PDF. More Pentominous puzzles can be found in our e-store here.

The daily solution videos are on the posts and linked below:

This coming week will feature four classic Castle Wall puzzles as well as two variations.

Sunday Update, Solutions, and New E-book

Our most recent variety mix week of puzzles, featuring styles from our latest e-book, are in this PDF and the solutions are in this PDF. You can get 60 more original puzzles, from Arrow Sudoku, TomTom, Pentopia, Aqre, Araf, and Tapa-Like Loop genres in the Grandmaster Puzzles Quarterly Volume 5 now on sale in our store.

The daily solution videos are on the posts and linked below:

In a few minutes we’ll be releasing a Sunday Stumper, and then the rest of this week will feature Pentominous puzzles and variations.

TomTom by Thomas Snyder

TomTom by Thomas Snyder

PDF

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

Theme: The Lonely Ones

Author/Opus: This is the 422nd puzzle from Thomas Snyder, aka Dr. Sudoku.

Rules: Standard TomTom rules, using the integers 1-6.

Difficulty: 3.5 stars

Time Standards (highlight to view): Grandmaster = 4:15, Master = 7:00, Expert = 14:00

Solution: PDF and solving video.

Note: Follow this link for classic TomTom and this link for TomTom variations. If you are new to this puzzle type, here are our easiest TomTom to get started on. More TomTom puzzles can be found in the TomTom collection, in The Art of Puzzles, and in our beginner-friendly collection Intro to GMPuzzles by Serkan Yürekli.

Sunday Update and Solutions

Our most recent week of puzzles featuring Sudoku and variations is gathered in this PDF and the solutions are in this PDF. More Sudoku puzzles can be found in our e-store here.

The daily solution videos are on the posts and linked below:

Around next Sunday we’ll be releasing Grandmaster Puzzles Quarterly Volume 5 and this upcoming week of web puzzles will feature each of the six genres from that collection. We’ll also be having a Sunday Stumper next week that is a twist on one of these six styles. Happy puzzling!

Sudoku by Thomas Snyder

Sudoku by Thomas Snyder

PDF

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

Theme: Low to High

Author/Opus: This is the 421st puzzle from Thomas Snyder, aka Dr. Sudoku.

Rules: Standard Sudoku rules.

Difficulty: 1.5 stars

Time Standards (highlight to view): Grandmaster = 1:20, Master = 1:45, Expert = 3:30

Solution: PDF and solving video.

Note: Follow this link for other classic Sudoku. If you are new to this puzzle type, here are our easiest Sudoku to get started on. More classic Sudoku puzzles can be found in The Art of Sudoku, The Art of Sudoku 2 and in our beginner-friendly collection Intro to GMPuzzles by Serkan Yürekli.

Sunday Update and Solutions

Our most recent week of puzzles featuring Pentominoes is gathered in this PDF and the solutions are in this PDF.

The daily solution videos are on the posts and linked below:

This next week will feature three Classic Sudoku puzzles and three variants.

Sunday Update and Solutions

Our most recent week of LITS puzzles are gathered in this PDF and the solutions are in this PDF. More LITS puzzles can be found in our e-store here.

The daily solution videos are on the posts and linked below:

This next week will feature puzzles involving pentominoes (and sometimes other shapes).