Our most recent week of Battleships puzzles can be found in this PDF and the solutions are all grouped in this PDF and have also been linked to the individual posts.

We have created one solution video for JinHoo Ahn’s Battleships puzzle from Friday.

And we recently saw that contributing puzzlemaster Ashish Kumar made a solution video for Thomas Snyder’s Love Boat Battleships puzzle from last year; check the puzzle and video out if you are interested in a different style of tutorial.

This upcoming week will feature Araf puzzles.

Our most recent week of Sudoku puzzles can be found in this PDF and the solutions are all grouped in this PDF and have also been linked to the individual posts. We also have two solution video for this week for the Friday Consecutive Pairs Sudoku and Saturday Arrow Sudoku puzzles.

This upcoming week will feature Battleships puzzles.

Our most recent variety mix week of puzzles can be found in this PDF and the solutions are all grouped in this PDF and have also been linked to the individual posts.

A video talkthrough for the difficulty Kakuro (Double) puzzle from Saturday is here.

We’ve also shared our talkthrough of this Best of 2019
Sundoko Snake Shape puzzle combining three puzzle styles:

This coming week will focus on Sudoku and variations.

Here are our best Loop/Path puzzles of 2019, selected from the 42 web posts in this category based on your FAVE votes:

A couple of our “Best of” in this category are variety puzzles, starting with this loop + word puzzle combination O’utcast from Serkan Yürekli.

Guest contributor Bryce Herdt created a quite unusual Castle Wall puzzle that got a fair number of FAVE votes.

Another guest contributor, Joseph Howard, put together this challenging Yajilin variation with some “false” clues that might be covered up. The solvers who found their way to end enjoyed the journey.

Another Castle Wall, this one by Murat Can Tonta, was our second best in this category, with a noteworthy solving path if you can find it.

The best Loop/Path puzzle of 2019, and also the top vote getter across all categories as the best puzzle of 2019, is an absolutely crazy variation by Yuki Kawabe. It combines some shading, object placement, and snake path genres into a hybrid called SSS (Sundoku Snake Shape).

All of these best Loop/Path puzzles are collected in this PDF file.

Our most recent week of Slitherlink puzzles can be found in this PDF and the solutions are all grouped in this PDF and have also been linked to the individual posts. We also have two solution video for this week for the Thursday and Friday puzzles.

Later today we’ll post our Best of 2019 Loop/Path puzzles including our best puzzle of 2019 as voted on by our solvers. This upcoming week will feature a mix of puzzles across all of our categories.

Here are our best Shading puzzles of 2019, selected from the 41 web posts in this category based on your FAVE votes:

Our first best shading puzzle of 2019 is actually two puzzles. As part of his debut week at GMPuzzles, Ashish Kumar created a set of puzzles that each had two different solving options from the same clues. With some help from editor (becoming co-author) Thomas Snyder, this Kurotto (and Cave) came together really well and got a lot of favorite votes.

Many of our “best of” puzzles get attention due to unusual clues and fun Aha moments, and the center of this Nanro by John Bulten certainly fits that description.

John Bulten also was the author behind this favorite LITS puzzle with a Pi theme and a fun easter egg for our regular solvers.

Our top two were both Tapa puzzles of different forms by Murat Can Tonta. This Tapa (Regional) puzzle combined some different ways of thinking about clues in a clever and challenging package.

And our Best Shading puzzle of 2019 was this classic Tapa by Murat. While on the easier end (usually our top vote getters are very difficult puzzles), the visual theme and smooth solve stood out for our voters.

All of these best Shading puzzles are collected in this PDF file.

Our most recent week of Tapa puzzles can be found in this PDF and the solutions are all grouped in this PDF and have also been linked to the individual posts. We also have a solution video for this week for the Friday Tapa (Skyscrapers) puzzle.

From our video archive, we’re pulling out another shading puzzle variation, a Cross the Streams (LITS) puzzle by Bryce Herdt from 2017.

Later today we’ll post our Best of 2019 Shading puzzles. And this upcoming week we will feature Slitherlink and then the last Best of category with Loop/Path puzzles.

Here are our best Number Placement puzzles of 2019, selected from the 35 web posts in this category based on your FAVE votes:

We had a “pair” of Kakuro puzzles that were both on the higher end of the list for 2019 (admittedly the “pair” was more of an editorial connection given similar grid shapes but different solving paths; both were great puzzles and posted on back-to-back days). The second of the pair was this Nonconsecutive Kakuro from Grant Fikes that was a Sunday bonus for our subscribers. (Note: we are beginning to organize all of our web bonus puzzles into a new book so that those who missed these puzzles from 2014-2019 can see what they missed.)

In terms of variety Number Placement styles, this Smashed Sums by Michael Tang with a Binary theme got top marks. It is a great example of our “Grandmaster Puzzles” style: a compelling visual theme that also leads to a satisfying logical solve.

We really enjoy TomTom puzzles and two TomToms from our contributing puzzlemasters stood out this year. Both highlighted reusing a small number of clue values to create an interesting solving path. Ashish Kumar brought us this “Three Thirty” TomTom where if you can solve the puzzle that fast you’d be breaking our grandmaster time.

Murat Can Tonta brought us this “Jackpot” TomTom with all sevens to sort out, and a lot of top votes to make it our second favorite in this category.

Overall, our best Number Placement puzzle of 2019 was this Kakuro also from Murat Can Tonta, with a similar pattern to the first puzzle on this list and a challenging but fun solving path.

All of these best Number Placement puzzles are collected in this PDF file.

Our most recent week of TomTom puzzles can be found in this PDF and the solutions are all grouped in this PDF and have also been linked to the individual posts. We also have two solution videos for this week for the Thursday and Saturday TomTom puzzles.

Later today we’ll also be sharing our Best of 2019 Number Placement puzzles.

Next week will feature one of our favorite shading genres, Tapa, as well as some variations. And alongside that week of puzzles we wanted to put the spotlight on a book we (silently) released a couple months ago while updating our e-store. Tapa and Variations 2 is the second Tapa book (and sixth overall book) in the Classic Puzzles and Variations series by Serkan Yürekli. It contains a total of 61 puzzles, 21 classic Tapa including one giant, and 40 variations split across 9 different genres.

Below is a sample Tapa from the book with a hidden logical theme, and we hope you check out the full collection.

PDF

Solution

PDF

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

Theme: 20-20 Vision

Author/Opus: This is the 360th puzzle from Thomas Snyder, aka Dr. Sudoku.

Rules: Standard TomTom rules, using the integers 1-5.

Difficulty: 1.5 stars

Time Standards (highlight to view): Grandmaster = 0:50, Master = 1:15, Expert = 2:30

Solution: PDF

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 Art of Puzzles, and in our beginner-friendly collection Intro to GMPuzzles by Serkan Yürekli.