You’ll never guess this Viking secret message…

I write about codebreaking a lot in this blog. For me, it’s one of the most fascinating real-world applications of puzzle-solving skills. The fact that so many of these stories involve momentous and fascinating times in history — like the Civil War, World War II, and even the identity of the Man in the Iron Mask — is just icing on the cake.

But it’s nice to be reminded that playing around with codes for fun is an equally long-lasting tradition.

K. Jonas Nordby (probably my favorite name that has ever appeared on the blog, by the way), is a runologist — a scholar of runes — at the University of Oslo, and he recently cracked a runic code employed by the Vikings, the jotunvillur code, based on samples scratched into a stick from the 13th century.

From an article on Medievalists.net (though I first spotted the story on IO9):

For the jötunvillur code, one would replace the original runic character with the last sound of the rune name. For example, the rune for ‘f’, pronounced fe, would be turned into an ‘e’, while the rune for ‘k’, pronounced kaun, became ‘n’.

The messages themselves range from simple expressions — “Kiss me” — to taunts by confident codesmiths daring readers to try to crack a given runic code.

Heck, some of the encoded messages even included a Viking cryptographer boasting about his skills!

It’s fun to imagine Vikings toying with various codes and runes during their downtime. Even marauders take time out for some quality puzzling, it seems. =)

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Follow-Up Friday: Optical Illusion edition!

Welcome to Follow-Up Friday!

By this time, you know the drill. Follow-Up Friday is a chance for us to revisit the subjects of previous posts and bring the PuzzleNation audience up to speed on all things puzzly.

And today, I’d like to return to the subject of optical illusions.

Puzzles for the eye, optical illusions challenge the viewer to shift perspectives and accept that seeing is not always believing. And whether it’s Ok Go!’s tricky music video or a carefully crafted LEGO illusion, they’re a favorite subject here at PuzzleNation Blog. I mean, heck, we’ve got entire boards on Pinterest dedicated to them!

So you can imagine my delight when I stumbled upon a CollegeHumor video that had some fun with a few classic optical illusions.

I present Optical Illusion Girlfriend:

Have a marvelous weekend, puzzlers and PuzzleNationers! Here’s hoping everything you see is what it seems. =)

Thanks for visiting PuzzleNation Blog today! You can share your pictures with us on Instagram, friend us on Facebook, check us out on TwitterPinterest, and Tumblr, and be sure to check out the growing library of PuzzleNation apps and games!

PuzzleNation App Review: Paper & Light

Welcome to the sixth edition of PuzzleNation App Reviews! Today we continue our quest to explore the world of puzzly games and apps for your tablet or smartphone!

Our resident App player and puzzle fiend Sherri has another intriguing game for us today, so let’s get down to business and dive into her review of Paper & Light for iPad and iPhone!


If you enjoy mazes, then Paper & Light is the game for you. It is an iOS game in which you are a cardboard box who must navigate your way around obstacles to the exit.

This is a very cute game. You play a cardboard box, and your friend is a bright firefly. Your goal in each level is to find your way around other boxes, toolboxes, and various other obstacles to the exit. The firefly is quite helpful, as it’s your only source of light. While you only have a narrow range of light from the firefly, you can switch between the cardboard box and the firefly as needed.

The game is divided into chapters and there are 15 levels in each chapter. As the firefly, you can scope out the area to plot your route to the exit. You earn stars for not using the firefly, but you can redo the level to get the star. For collecting 12 stars in each chapter, you earn a special reward.

I played through the first chapter, The Basement. To open later chapters, you need to complete a certain number of levels. I was pulled in by the cute graphics. I enjoyed playing the game. The levels were laid out in a pleasing manner and became increasingly more difficult. A big drawback, though, is that you can’t move the box very quickly. My wrist became quite sore as I was playing.

[Pictures courtesy of Yahoo.]

The mazes became more and more challenging as the game progressed. It did become a bit monotonous, and my wrist hurt after a while, but it was still an enjoyable way to pass the time. Figuring your way out of the mazes really worked the brain.

Ratings for Paper & Light:

  • Enjoyability: 3/5 — If you enjoy mazes, this is the game for you.
  • How well puzzles are incorporated: 4/5 — This is quite a puzzly game. You need to plot your path around the obstacles well.
  • Graphics: 3/5 — The graphics are simple but cute. The eyes on the cardboard box move when you move it, and the firefly flutters. The obstacles have some nice detail.
  • Gameplay: 2/5 — The box doesn’t move very quickly, so your wrist can get quite sore trying to reach the exit.

Thanks for visiting PuzzleNation Blog today! You can share your pictures with us on Instagram, friend us on Facebook, check us out on TwitterPinterest, and Tumblr, and be sure to check out the growing library of PuzzleNation apps and games!

Embracing the cold for a good cause

[A Boston crowd takes part in the Ice Bucket Challenge.
Photo courtesy of Forbes.com]

You’d be hard-pressed to find another Internet awareness campaign as cleverly designed and effective as the ALS Ice Bucket Challenge that swept the world this summer.

If you somehow managed to miss it, people were challenged on video to donate to research battling ALS (also known as Lou Gehrig’s Disease), and if they didn’t do so within 24 hours of being challenged, they had to donate AND dump a bucket of ice water over their heads on video to spread awareness of the disease and the campaign.

[Note: Specific dollar amounts and whether or not the ice bucket was involved in each challenge varies, depending on who tagged who. I’ve read conflicting reports, so I’ve tried to encapsulate (to the best of my ability) most of the videos I’ve seen.]

This charity drive took the Internet and the world by storm. Fire departments, casts of television shows, athletes, comedians, YouTubers, business magnates, and actors joined thousands of others in spreading the word about ALS. Everyone from Bill Gates and Stephen Hawking to George W. Bush and Donald Trump posted videos.

Everyone seems to have favorite ALS Ice Bucket Challenge videos, whether it’s Sherlock star Benedict Cumberbatch’s video, Isaiah Mustafa’s video with Old Spice commercial silliness, or Taylor Swift’s fan-fueled group video. But, as you might expect, my personal favorite Ice Bucket Challenge video has a puzzly twist.

YouTuber Amanda McKenna (of Amanda’s Chronicles) executed a Rube Goldberg-inspired Ice Bucket challenge with Doctor Who flavor and terrific results. Check it out:

To donate to ALS research, click here. And if there are any great Ice Bucket Challenge videos I missed, please let me know!

Thanks for visiting PuzzleNation Blog today! You can share your pictures with us on Instagram, friend us on Facebook, check us out on TwitterPinterest, and Tumblr, and be sure to check out our library of PuzzleNation apps and games!

It’s Follow-Up Friday: Kickstarter Roundup Edition!

Welcome to Follow-Up Friday!

By this time, you know the drill. Follow-Up Friday is a chance for us to revisit the subjects of previous posts and bring the PuzzleNation audience up to speed on all things puzzly.

And today, I’d like to return to the subject of crowdfunding and puzzles. I’ve done several posts like this in the past, spreading the word about puzzly projects I discover on Kickstarter and Indiegogo, and today, I have a few more worthy candidates.

First, let me remind you about the Indiegogo campaign I discussed a few weeks ago, regarding Washington State puzzle/game shop Completely Puzzled. Sara Kingsland is hoping to restock her newly acquired (and long beloved) local game shop, and she could really use your help. Check out the details here.

Second, we’ve got two campaigns involving friend of the blog and Cheapass Games president James Ernest.

Not only is there a campaign to create a digital version of their game Fish Cook (where aspiring chefs vie to become France’s best chef), but there’s a new Kickstarter campaign to launch Stuff and Nonsense, a delightful strategy game where players pretend to be intrepid explorers, faking expeditions and trying to conjure the best adventure for their oblivious colleagues.

Can you convince your fellow explorers that your fake expedition was the most thrilling AND profitable? Can you become France’s premier fish cook? Each games sounds like a fine addition to Cheapass Games’s long tradition of combining storytelling and tactics with a tongue-in-cheek twist. Check out the Fish Cook Kickstarter here and the Stuff and Nonsense Kickstarter here.

For something a bit more hands-on, check out Zobrist, a puzzle game featuring 33 Tetris-style pieces and thousands of potential combinations, as the solver tries to fit the given pieces into specific 3x3x3 cubes. You can solve head-to-head with someone else or tackle the various puzzles yourself, putting your spatial reasoning skills to the test.

Finally, there’s Roselin, a mobile-device puzzle game based on a very simple idea: in space, you keep moving in a direction until a force stops you. In the game, you have to navigate various challenges, puzzles, and mazes, all while trying to plot your puzzly path as inertia keeps you floating in a given direction.

For more details on Roselin, including sample screens and gameplay, click here.

Hopefully one of these puzzly campaigns piques your interest! Worthy projects are being realized every single day with the help of crowdfunding, and the power is literally in your hands, PuzzleNationers.

Thanks for visiting PuzzleNation Blog today! You can share your pictures with us on Instagram, friend us on Facebook, check us out on TwitterPinterest, and Tumblr, and be sure to check out our library of PuzzleNation apps and games!

Crosswords, Cryptics, Constructors, and… Setters?

One of the privileges of writing two or three posts a week for this blog is that it pushes me to expand my own horizons when it comes to puzzles. I reach out to puzzlers, game designers, and pop culture personalities of all sorts; I try out new games and puzzles; I obsessively scour the Internet for new projects, new products, and new stories that involve puzzles.

Oftentimes, that continuous search takes me beyond the borders of the United States, allowing me to explore what puzzles mean to other countries and cultures. And I am forever intrigued by the differences in crossword puzzles between America and the UK.

The world of cryptic crosswords (or British-style crosswords, as some call them) is a bit different from the world of American crosswords. Instead of constructors, they have compilers or setters, and while constructor bylines and attributions were a long time coming on this side of the Atlantic, setters in the UK have been drawing loyal followings for decades, thanks to their unique and evocative pseudonyms.

While Will Shortz, Merl Reagle, Patrick Blindauer, Brendan Emmett QuigleyPatrick Berry, Trip Payne, Matt Gaffney, and Bernice Gordon represent some of the top puzzlers to grace the pages of the New York Times Crossword, names such as Araucaria, Qaos, Arachne, Crucible, Otterden, Tramp, Morph, Gordius, Shed, Enigmatist, and Paul are their word-twisting counterparts featured in The Guardian and other UK outlets.

In fact, beloved setter Araucaria will soon be the subject of a documentary. For more than 50 years, he challenged and delighted cryptic crossword fans, amassing a loyal following. In January of 2013, he even shared his cancer diagnosis with the audience through a puzzle in The Guardian.

While the Wordplay documentary, as well as interviews on PuzzleNation Blog and other sites, have given solvers some insight into the minds and lives of constructors and setters, it’s wonderful to know that the life of a fellow puzzler will be chronicled in so intimate a format.

Thanks for visiting PuzzleNation Blog today! You can share your pictures with us on Instagram, friend us on Facebook, check us out on TwitterPinterest, and Tumblr, and be sure to check out our library of PuzzleNation apps and games!