Our past week of Sudoku puzzles and variations is collected in this PDF and the solutions are in this PDF. There are more Sudoku puzzles in these e-books in our store.

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

This next week will feature Cave puzzles.

For those that missed it, we released a new e-book TomTom last Sunday. It is a great collection from four of our puzzlemasters for this number placement style. We are working to complete two 25-puzzle Sudoku variation packs this month and will then release our first edition of a quarterly puzzle mix magazine late in August. As we’re finding we are on track to release 12 books this year (about one a month), we’re considering restarting a subscription option for people to get some/all of our book content at a discount. Please watch this space for more info in the coming months and, as always, share any feedback you have with us on our puzzle collections.

Our past week of Slitherlink puzzles is collected in this PDF and the solutions are in this PDF. There are more Slitherlink puzzles in these e-books in our store.

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

This next week will feature Sudoku puzzles including two variations, and our next Sunday Stumper will be released next on July 18th.

Our past week of LITS puzzles is collected in this PDF and the solutions are in this PDF. There are more LITS puzzles in these e-books in our store.

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

Later today we’ll be releasing our next e-book, TomTom, with 63 puzzles from four of our grandmasters.

This next week will feature Slitherlink puzzles.

Our variety mix of hexagonal puzzles from last week is collected 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 a mix of LITS puzzles.

Our past week of TomTom puzzles is collected in this PDF and the solutions are in this PDF. The Sunday Stumper we just posted will be added to our large puzzle file later this week on our All Weekly PDFs page. There are more TomTom puzzles in these e-books in our store and we will be releasing a new TomTom collection in the next few weeks.

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

This next week will feature a variety mix of puzzles, all on hexagonal grids. Also, if you haven’t done it yet, this weekend is a Puzzle Grand Prix round co-authored by me and Serkan Yürekli.

Our past week of Yajilin puzzles is collected in this PDF and the solutions are in this PDF. There are more Yajilin puzzles in these e-books in our store.

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

This next week will feature TomTom puzzles. There will be a challenging TomTom as a Sunday Stumper for June 20th. I will also be back in the next day or two with the start of a mid-year check-in on our company goals.

Finally, this coming weekend is a Puzzle Grand Prix round co-authored by me and Serkan Yürekli.

Our past week of Battleships puzzles is collected in this PDF and the solutions are in this PDF. There are many more Battleships challenges in our published e-books in our store.

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

This next week will feature Yajilin puzzles.

This past week of Fillomino puzzles is collected in this PDF and the solutions are in this PDF. If you haven’t had your “fill” of this genre yet, we have more Fillomino in several of our e-books.

We continue to work to improve our puzzle archive. Over the last few weeks, we have added 3+ more years of solution files to old puzzles. All puzzles from 2014+ now have PDFs on the individual puzzles and in the solution packets. We are now working to finish this for our first year 2013 to complete this project. Also, we’ve added Penpa-Edit links for more puzzle styles: Arrow Sudoku, Consecutive Pairs Sudoku, Consecutive Sudoku, and Thermo-Sudoku have been added within the last few weeks. An active list of our completed styles is on our Penpa notes page. By the end of the year we expect “official” supported forms to be posted for most of the puzzles on the site including automatic answer checking.

(Note that we still see some people making their own web versions of puzzles and adding them to the comments. We will only allow these as temporary links if they include the author name and a link back to the site in the digitized form or if we can edit them to add the same; anything else is not in the spirit of our Creative Commons license and some of the outside link aggregators do not credit authors at all which is why we do not want to support links that can separate the author/GMPuzzles from the work. For commenters making their own solving versions, our preference is to use http://gmpuzzles.com/penpa-edit.)

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

This next week will feature Battleships puzzles.

This past variety mix week is collected 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 Fillomino puzzles.

This past week of Skyscrapers is collected in this PDF and the solutions are in this PDF. If you enjoyed these Skyscrapers puzzles, you can find more in The Art of Puzzles, in our beginner-friendly collection Intro to GMPuzzles by Serkan Yürekli, and in the e-book Skyscrapers by Ashish Kumar.

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

This next week will feature a variety mix with six puzzles across six different genres.