# Solutions to Last Week’s Detective Riddles!

Last week, we delved into a curious cousin of brain teaser family — detective riddles. These crime-fueled and investigation-filled little logic problems often cast you as the detective, the accused, or simply someone putting on their deerstalker hat and endeavoring to suss out the actual truth.

And we couldn’t resist putting your puzzle skills to the test with a few detective riddles. Did you unravel them easily or find yourself stumped?

Let’s find out, shall we?

#1

A Japanese ship was leaving the port and on its way to open sea. The captain went to oil some parts of the ship and took his ring off so it wouldn’t get damaged. He left it on the table next to his bunk. When he returned, it was missing. He suspected three crew members could be guilty and asked them what they had been doing for the ten minutes that he had been gone.

The cook said, “I was in the kitchen preparing tonight’s dinner.”

The engineer said, “I was working in the engine room making sure everything was running smoothly.”

The seaman said, “I was on the mast correcting the flag because someone had attached it upside down by mistake.”

The captain immediately knew who it was. How?

Answer: The seaman was to blame.

The key to this one is paying attention to the ship and the flag. A Japanese ship would be flying the Japanese flag, and it’s hard to believe a white field with a red circle in the center could be hung “upside down.”

#2

A chemist was murdered in his own lab. The only evidence was a piece of paper that had the names of chemical substances written on it. The substances were nickel, carbon, oxygen, lanthanum, and sulfur. The chemist only had four people come by his lab on the day of the murder: fellow scientist Claire, his nephew Nicolas, his wife, and his friend Marc.

The police arrested the murderer right away. How did they know who it was?

Answer: Nephew Nicolas was to blame.

If you know your elemental abbreviations, you probably noticed the correlation between what the chemist wrote down and one of the suspects. Ni + C + O + La + S spells the criminal’s name and points the finger at the criminal from beyond the grave.

#3

A man was found on the floor dead with a cassette recorder in one hand and a gun in the other. When the police arrived at the scene they pressed play on the recorder. It was the man’s voice. He said, “I have nothing else to live for. I can’t go on,” followed by the sound of a gunshot.

After listening, the police knew that this was a murder, not a suicide. How?

The cassette recorder was all prepped for someone to press play, which means someone stopped the tape and rewound it after the gunshot was recorded. If it had been a suicide, the tape recorder would have just kept running after the gunshot, since there wasn’t anyone alive to stop it.

How did you do, fellow puzzlers and PuzzleNationers? Did you solve all three? Let us know in the comments section below! We’d love to hear from you.

Thanks for visiting PuzzleNation Blog today! Be sure to sign up for our newsletter to stay up-to-date on everything PuzzleNation!

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# Be a Sleuth with Detective Riddles!

Brain teasers come in many forms. Riddles, logic problems, math puzzles, and deduction games all fall under the umbrella of brain teasers.

One variety of brain teasers that has always appealed to me is the detective riddle. It’s probably because, deep down, who wouldn’t want to glance at a crime scene and deduce what happened, a la Sherlock Holmes?

While brain teasers can consist of all sorts of scenarios, detective riddles usually center around a crime committed or a police investigation to be completed.

Here’s an example of a detective riddle:

A dead female body lies at the bottom of a multistory building. It looks as though she committed suicide by jumping from one of the floors.

When the detective arrives, he goes to the first floor of the building, opens the closed window, and flips a coin towards the floor. He goes to the second floor and does the exact same thing. He continues to do this until he gets to the top floor of the building.

When he comes back down, he states that it was a murder and not a suicide. How does he know that?

This is a good example of the detective riddle, because you’re given all of the information you need in the writeup. Some detective riddles involve making strange, unlikely assumptions, which are a sign of a poorly constructed brain teaser. This one is fair, but not ideal.

The solution, of course, is that the window was closed on every floor, meaning that someone shut the window after the person’s body went out the window. (We ARE told that the body fell from “one of the floors,” but doesn’t that necessarily preclude the roof? That little question mark keeps this riddle from being an ideal example of the form.)

Now, here’s an example of a bad detective riddle:

Nicole went to the police to report that someone had stolen her vintage ring. When the police got to her house they notice that the window was broken, there was a total mess inside, and there were dirty footprints on the carpet. But, there were no other signs of a break-in.

The next day, the police arrested Nicole for fraud. Why?

The solution? Well, according to the source I found: As soon as the police got to the “crime scene,” they knew that Nicole has most likely staged the break-in. The glass from the broken window was all outside of the house, meaning that it had been broken from the inside.

But the riddle doesn’t mention any glass. In fact, it says there were “no other signs of a break-in,” which would include the glass on the OUTSIDE.

See? This one is full of holes.

Now that you have a sense of how detective riddles work, let’s test your puzzly skills with a few!

#1

A Japanese ship was leaving the port and on its way to open sea. The captain went to oil some parts of the ship and took his ring off so it wouldn’t get damaged. He left it on the table next to his bunk. When he returned, it was missing. He suspected three crew members could be guilty and asked them what they had been doing for the ten minutes that he had been gone.

The cook said, “I was in the kitchen preparing tonight’s dinner.”

The engineer said, “I was working in the engine room making sure everything was running smoothly.”

The seaman said, “I was on the mast correcting the flag because someone had attached it upside down by mistake.”

The captain immediately knew who it was. How?

#2

A chemist was murdered in his own lab. The only evidence was a piece of paper that had the names of chemical substances written on it. The substances were nickel, carbon, oxygen, lanthanum, and sulfur. The chemist only had four people come by his lab on the day of the murder: fellow scientist Claire, his nephew Nicolas, his wife, and his friend Marc.

The police arrested the murderer right away. How did they know who it was?

#3

A man was found on the floor dead with a cassette recorder in one hand and a gun in the other. When the police arrived at the scene they pressed play on the recorder. It was the man’s voice. He said, “I have nothing else to live for. I can’t go on,” followed by the sound of a gunshot.

After listening, the police knew that this was a murder, not a suicide. How?

Did you unravel these detective riddles? Let us know in the comment section below! We’d love to hear from you.

Thanks for visiting PuzzleNation Blog today! Be sure to sign up for our newsletter to stay up-to-date on everything PuzzleNation!

You can also share your pictures with us on Instagram, friend us on Facebook, check us out on TwitterPinterest, and Tumblr, and explore the always-expanding library of PuzzleNation apps and games on our website!

# Answer to our Thanksgiving Logic Puzzle!

Last week, we celebrated Thanksgiving with a social distance-themed logic puzzle in honor of this time of year and the peculiar circumstances of 2020.

So let’s take a look at how to untangle this puzzle and sort things out so everyone enjoys the holiday, shall we?

First, a quick reminder about the puzzle, so the clues are fresh in our minds (and you have one last chance to solve it before we walk you through the solution).

On a curious Thanksgiving in 2020, five housemates were social distancing, each engaged in different activities throughout the day. (One was streaming Hulu.)

Each housemate (including Brian) wore a different outfit — one was wearing a tank top and shorts — and was doing their activity at a different time that day (1 PM, 2 PM, 2:30 PM, 3 PM, or 3:30 PM).

From the information provided, can you determine what time each housemate did which activity, as well as what outfit they were wearing?

1. The person doing Zoom trivia did so earlier than Alex but later than the one who wore a t-shirt and jeans.

2. Luke’s activity was earlier in the day than Denise’s, but later than that of the person who wore a Christmas sweater and pants.

3. Alex (who was wearing a Pokemon onesie) had her activity earlier than the person texting Grandma but later than Denise.

4. The person playing Among Us did so later than the person Facetiming their Mom, but earlier than the one wearing pajamas (who did their activity earlier than Adam).

Okay, first things first, let’s organize the information we have.

• There are five housemates: Adam, Alex, Brian, Denise, Luke.
• There are five activities: Facetiming Mom, playing Among Us, streaming Hulu, texting Grandma, doing Zoom trivia.
• There are five outfits: Christmas sweater/pants, Pajamas, Pokemon onesie, Tanktop/shorts, T-shirt/jeans.

Since many of the clues reference who or what happened earlier or later than other events, it makes sense to use the times as our anchor points, so our starting grid should look like this:

And we can immediately mark down who did the activity at 1 PM. In clue 1, the person doing Zoom trivia did their activity earlier than Alex, so Alex wasn’t the person at 1 PM. Clue 2 tells us that both Luke and Denise had someone doing activities before them, so it couldn’t be them at 1 PM. And Clue 4 tells us that the person in pajamas did their activity before Adam, so he couldn’t be the 1 PM person either. That leaves Brian as the 1 PM person.

That information tells us more as well. Alex can’t be the 2 PM person, because Clue 1 says both the Zoom trivia person and the person in t-shirt and jeans did activities before Alex. Denise can’t be the 2 PM person, because Clue 2 says both Luke and the person in the Christmas sweater did activities before Denise. And Adam can’t be the 2 PM person because Clue 4 says that both the person playing Among Us and the person wearing pajamas did activities before Adam. So Luke must be the 2 PM person.

Not only that, but since Luke did his activity after the person in a Christmas sweater and pants, that makes the sweater/pants Brian’s outfit.

We can fill in one person based on time as well. Clue 3 tells us that Alex’s activity was after Denise’s, so Alex can’t be the 2:30 PM person. And Clue 4 tells us that Adam’s activity happened after the person Facetiming Mom, the person playing Among Us, and the person in their pajamas, so Adam can’t be the 2:30 PM person. That leaves Denise as the 2:30 PM person.

So now our chart looks like this:

Let’s look at the outfits now. We know from Clue 3 that Alex is wearing the Pokemon onesie, but we’re not sure where to place Alex yet. But we can place the pajamas based on what we know.

In Clue 4, we’re told that the person wearing pajamas has their activity after the person Facetiming Mom and the person playing Among Us, and before Adam. So Adam is out. Alex and Brian are also out, because we know what they’re wearing. And Luke can’t be the person in pajamas, because his activity is second (2 PM) and at least two activities have to be done before the person wearing pajamas. That leaves Denise as the person in pajamas.

That leaves only two outfits unaccounted for: the tanktop/shorts and the t-shirt/jeans. But we can eliminate those as well. In Clue 1 we’re told that the person in t-shirt and jeans does their activity before both the person doing Zoom trivia and Alex. But Adam can’t be that person, because Adam’s activity happens after the person Facetiming Mom, the person playing Among Us, and the person wearing PJs. So Adam is wearing a tanktop and shorts, and Luke is wearing a t-shirt and jeans.

Let’s look at our chart now:

As you can see, I’ve added notes below for person/outfit combos we know that we can’t yet place.

But the information above does tell us something else.

Clue 4 tells us that the person playing Among Us did so later than the person Facetiming Mom, but earlier than the person wearing pajamas. And we know the person wearing pajamas is Denise. So that means Luke is playing Among Us and Brian is Facetiming Mom.

This information also tells us what Alex is doing. Clue 1 tells us Alex is not doing Zoom trivia, and Clue 3 tells us that Alex is not texting Grandma. And since she can’t be playing Among Us or Facetiming Mom, the only remaining option is streaming Hulu.

This same process of elimination can tell us who did the last two activities. We know Denise isn’t playing Among Us, Facetiming Mom, or streaming Hulu. But Clue 3 tells us she wasn’t texting Grandma either, so she must have been doing Zoom trivia.

Which means Adam was the one texting Grandma.

And since Clue 3 tells us that Alex’s activity happened before the person texting Grandma, we can complete our grid:

How did you do? Did you manage to unravel this holiday puzzler? Let us know in the comments section below! We’d love to hear from you!

Thanks for visiting PuzzleNation Blog today! Be sure to sign up for our newsletter to stay up-to-date on everything PuzzleNation!

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# A Puzzle for Thanksgiving!

Happy Thanksgiving, PuzzleNationers!

Today is a day for celebrating with family and friends (although that’s harder this year), and giving thanks for all the good things in our lives.

We here at PuzzleNation want to thank you, our fellow puzzlers and PuzzleNationers, because you help make PuzzleNation one of the greatest puzzle communities in the world.

And when it comes to saying thanks, a Thanksgiving puzzle seems like the perfect offering. So we’ve cooked up a little Thanksgiving logic puzzle for you to enjoy!

Can you unravel this holiday puzzler?

On a curious Thanksgiving in 2020, five housemates were social distancing, each engaged in different activities throughout the day. (One was streaming Hulu.)

Each housemate (including Brian) wore a different outfit — one was wearing a tank top and shorts — and was doing their activity at a different time that day (1 PM, 2 PM, 2:30 PM, 3 PM, or 3:30 PM).

From the information provided, can you determine what time each housemate did which activity, as well as what outfit they were wearing?

1. The person doing Zoom trivia did so earlier than Alex but later than the one who wore a t-shirt and jeans.

2. Luke’s activity was earlier in the day than Denise’s, but later than that of the person who wore a Christmas sweater and pants.

3. Alex (who was wearing a Pokemon onesie) had her activity earlier than the person texting Grandma but later than Denise.

4. The person playing Among Us did so later than the person Facetiming their Mom, but earlier than the one wearing pajamas (who did their activity earlier than Adam).

Did you unravel this holiday puzzler? Let us know in the comments section below! We’d love to hear from you!

Thanks for visiting PuzzleNation Blog today! Be sure to sign up for our newsletter to stay up-to-date on everything PuzzleNation!

You can also share your pictures with us on Instagram, friend us on Facebook, check us out on TwitterPinterest, and Tumblr, and explore the always-expanding library of PuzzleNation apps and games on our website!

# PuzzleNation 2020 Holiday Puzzly Gift Guide: By Category

Welcome to the PuzzleNation Blog 2020 Holiday Puzzly Gift Guide!

We’re excited to be bringing you our biggest gift guide ever! There are so many tremendously fun and puzzly products to share with you. We just might be your one-stop shop for all things puzzly!

This guide is broken down into categories for ease of searching. We have puzzle books, subscription/downloadable puzzles, puzzles by mail, jigsaw puzzles, brain teasers, puzzle games, board games, card games, dice games, escape room games, party/group games, and miscellaneous puzzle swag.

We’re sure you’ll find the perfect gift for any puzzler on your list!

This year’s Holiday Puzzly Gift Guide is sponsored by Daily POP Crosswords!

Daily POP Crosswords offers a different themed puzzle every single day, spanning everything from TV and film to sports and music!

Available for both Android and iOS users, you get terrific content from some of the world’s top constructors! And the download is free!

Puzzle Books

Pencil-and-paper puzzles are alive and well, and we’re happy to share some of our favorites with you.

Our friends at Penny Dell Puzzles have put together some outstanding holiday collections with puzzles galore to be solved!

Maybe you’re looking for one kind of puzzle, like their Logic Problems Spectacular 3-Pack (\$16.95), the Crossword Extravaganza collection (\$7.99), or a value pack of Jumble puzzles (\$13.95)! Maybe you’d like the ease of printing puzzles at home with Print N’ Solve Seasonal Crosswords (\$2.99). Either way, the folks at Penny Dell Puzzles have got you covered.

And be sure to check out their deals on Facebook and Twitter throughout the holiday season. They’ve got bundles and discounts for days!

And while we’re on the topic of puzzle books, some of the best constructors working today have released their own books for your perusal! And with New York Times, Los Angeles Times, and USA Today crosswords to their credit, you’re sure to find some quality puzzlers within these pages!

–Paolo Pasco’s Crossword Puzzles For Kids (\$9.99)

–Eric Berlin’s Puzzlesnacks: More Than 100 Bite-Size Puzzles for Every Solver (\$7.79)

–David Steinberg’s Juicy Crosswords from the Orange County Register (\$9.99)

–Brendan Emmett Quigley’s Octopus Crosswords (\$6.95)

–Matt Gaffney’s Fast & Fun Mini Crosswords (\$7.95)

–Andrew Ries’s Maverick Crosswords (\$9.99)

–Todd McClary’s Fresh Freestyle Crosswords (\$7.67)

–Erik Agard’s Food for Thought Crosswords (\$9.95)

USA Today’s Crossword Super Challenge 2 (\$9.99)

–Cynthia Morris’s CynAcrostics Volume 6: Imagine That! and American Acrostics Volume 8: Puzzling American Authors (\$9.95 each)

USA Today’s Sudoku Super Challenge 2 (\$9.99)

–Andy Kravis’s Challenge Accepted!: 100 Word Searches (\$6.56)

–Shawn Marie Simmons’s 25 Word Search Puzzles for Classic Literature Lovers and 25 Word Search Puzzles for MODERN Literature Lovers (\$6.99 each) [available in a large print bundle as well (\$12.99)]

USA Today’s Logic Super Challenge 2 (\$9.99)

–Oliver Roeder’s The Riddler: Fantastic Puzzles from FiveThirtyEight (\$14.49)

–Andrews McMeel Publishing’s Take Care by Posh: Inspired Activities for Peace, Take Care by Posh: Inspired Activities for Clarity, Take Care by Posh: Inspired Activities for Tranquility, and Take Care by Posh: Inspired Activities for Balance [featuring crosswords and other puzzles] (\$8.99 each)

USA Today’s Jumbo Puzzle Book Super Challenge 2 (\$12.99)

Many top constructors and organizations market their puzzles directly to solvers, so between email subscriptions and downloadable puzzle bundles, you’ve got plenty of quality choices!

The American Values Crossword (subscription and daily puzzles) (\$22 for 1 year)

The Inkubator, edited by Laura Braunstein and Tracy Bennett (crossword puzzles constructed exclusively by women, twice a month, \$25 for 1 year)

–Matt Gaffney’s Weekly Crossword Contest (starts at \$3 per month on Patreon)

–Peter Gordon’s Fireball Crosswords (\$31 for 1 year)

–Andrew Ries’ Aries Freestyle themeless crosswords (\$15 per year), and Aries Rows Garden (\$30 per year) [available as a bundle together for \$40]

–Joon Pahk’s Rows Garden puzzles (\$20 for 1 year) and Variety puzzles (\$15 for 1 year) OR get both for \$30!

–Will Nediger’s Bewilderingly weekly themed and themeless crosswords (\$25 for 1 year)

–Paolo Pasco’s Expansion Pack crossword suite (pay what you want for the base set, \$10 for the XL version)

–Eric Berlin’s Puzzlesnacks puzzles (\$3 per month) and Puzzlesnacks Plus bundle (\$7.99)

–Bryant Park 2018 tournament puzzle pack (\$5) and 2016/2017 bundle (\$10)

Boswords 2020 Fall Puzzle Packet (\$10) and previous puzzle packets (\$5 each)

Topple puzzle magazine (\$1 per issue)

Also, there are some wonderful puzzle bundles available in exchange for donations to worthy causes!

Grids for Good, a 42-puzzle bundle supporting coronavirus relief and groups fighting systemic racism

Queer Qrosswords 2, a 32-crossword bundle supporting LGBTQ+ charities and organizations

–Enrique Henestroza Anguiano’s Mexican Midis, a 5-puzzle bundle supporting COVID relief

Puzzles by Mail

The Crosswords Club

A monthly publication with six Sunday-sized crosswords, The Crosswords Club utilizes some of the sharpest crossword constructors in the business today, and the puzzles are all edited by top constructor Patti Varol. Each bundle is as fun as it is challenging, plus each monthly bundle has an extra word game printed right on the envelope! (\$40.95 for 12 issues)

Wish You Were Here (The Enigma Emporium)

Imagine an entire mystery hidden across a handful of postcards. That’s the multilayered puzzle experience offered by Wish You Were Here, where a series of coded messages awaits you. Unravel all the secrets and discover an exciting tale of danger and spycraft along the way! (\$15)

[And if you enjoy Wish You Were Here, there are all sorts of additional puzzle bundles to try out!]

Cryptogram Puzzle Post (Jack Fallows)

A combination of different puzzles and encrypted messages interwoven together with bits of narrative, each edition of the Cryptogram Puzzle Post is a standalone story steeped in mystery and supernatural elements. But solve them all together, and a grand universe of storytelling unfolds. Sold in seasonal bundles and annual subscriptions, this episodic puzzly adventure is quite unique. (£5 for digital downloads, £20 for seasonal bundles)

Jigsaw Puzzles

Enigma (The Enigmatist)

A jigsaw puzzle that’s more than meets the eye, Enigma combines traditional jigsaw puzzle solving with hidden codes and a crash course in the history of encryption. Based on David Kwong’s hit interactive puzzle show The Enigmatist, this puzzle teaches you while you solve (\$39)

Puzzometry

For a next-level jigsaw challenge, Puzzometry is tough to top. These beautiful pieces can be combined in seemingly endless combinations, and yet, there’s only one solution. Available in seven different styles — Puzzometry (\$18.50), Puzzometry Jr. (\$14), Puzzometry Squares (\$18.50), Puzzometry Hex (\$18.50), Puzzometry Steps (\$18.50), Puzzometry Six (\$18.50), and Puzzometry Jr. 2 (\$14) — you’ve got distinct challenges appropriate for all different ages!

[Check out the full review of the original Puzzometry by clicking here!]

Cathedral Door (Project Genius)

Straddling the line between brain teaser and jigsaw puzzle, Cathedral Door challenges solvers to reassemble this beautiful door by placing all of the pieces of wooden adornment into the stained glass pattern. But the mix of peculiar shapes and colored clues create a more difficult solve than you might expect! (\$14.99)

[Check out our review of Cathedral Door here!]

Geode Puzzle (Uncommon Goods)

Forget looking for the edge pieces, because these nature-based puzzles take jigsaws beyond the usual patterning. Geode Puzzle‘s flowing, unusual shapes and vibrant colors create a unique solving experience. (\$65)

Gearjits Roller Coaster (Gearjits)

Bring your puzzle skills to life as you assemble a working roller coaster from these wooden pieces. Assembling handcranks and gears to operate the machine along with the structure of the roller coaster itself makes this 3-D puzzle more exciting and satisfying than the average 3-D puzzle. (\$40.95)

Wooden Fractal Tray Puzzles (Martin Raynsford)

Laser-cut precision and patterns built on fractal designs make these wooden tray puzzles as maddening as they are beautiful. The pieces fall so seamlessly into place that they practically vanish… that is, if you can puzzle out how to place them all into the tray. (\$35.99)

Brain Teasers

Sword in Stone (Project Genius)

Just twist and turn the sword until it slips from the stone. Sounds simple, right? When you’re talking about one of the brain teasers from the Constantin Puzzle series, what appears simple quickly becomes a proper puzzly challenge. (\$15.99)

[Check out our review of Sword in Stone here!]

Tavern Puzzles / Tucker-Jones House Inc.

These hand-forged beauties are ready to challenge your dexterity and cleverness, as you accept the Tavern Puzzles challenge. Whether you’re trying to remove twice as many pieces in a Collaborative Effort or free the triangle from Tridiculous, you’re sure to put your skills to the test. (\$26.50 each)

Pocket Brainteasers (ThinkFun)

How good is your spatial awareness? You’re about to find out with this quartet of puzzlers, each its own obstacle for you to overcome. Can you reposition the four pieces into a smaller space in 4-T Puzzle or the wi-fi bars of Rec-Tangle into a new arrangement? Can you separate the 4-Piece Jigsaw, or combine the four chairs into The Fifth Chair? These bite-sized brain teasers will certainly keep you guessing. (\$6.99 each)

[Click here to check out our review of all four Pocket Brainteasers!]

Lightbox (Eric Clough)

A puzzle box unlike anything you’ve ever seen, Lightbox creates different patterns of shadow and light as you shift and arrange the various plastic plates that make up the box. As you twist and reset them, different electrical connections are made, and different plates light up. As gorgeous as it is challenging, Lightbox is a very eye-catching puzzle that always wows new solvers. (\$85)

[Check out our full review of Lightbox by clicking here!]

Grecian Computer (Project Genius)

Can you crack this wooden brain teaser? That’s the question posed by Grecian Computer, a twisty puzzle where the correct solution requires all twelve columns to add up to 42 at the same time. Ready your puzzle skills and your math know-how for this one, or it’ll leave twisted and all turned around! (\$14.99)

[Check out our review of Grecian Computer here!]

Puzzle Games

Mystic Market (ThinkFun)

It’s a tough market out there, even for a skilled potion master. So you’ll have to be a wiz or a whiz at buying and selling magical ingredients at the right time to take advantage of the Mystic Market. This bright and cerebral game will require you to react to both your opponents’ actions and the ever-shifting demands of the game moment-by-moment in order to achieve victory. Can you find the winning recipe? (\$19.99)

[Click here to check out our full review!]

Zendo (Looney Labs)

Puzzle games are all about the rules, but what if you don’t know the rules? That’s where Zendo comes in. In this puzzle game, you arrange Looney pyramids and other shapes into various designs, and then see if those designs conform to a mysterious rule. A game of deduction and trial-and-error, Zendo is a very different solving experience. (\$40)

Plus there are two expansion packs available for Zendo, each offering additional rules and varying in difficulty! (\$5 each)

[Check out our full review for Zendo here!]

Lexicon-GO! (Winning Moves UK)

Are you a word-forming pro? Take your speed-solving skills and try them out with Lexicon-GO!, a Scrabble-style tile game suitable for solvers of all ages. And those very distinctive letter tiles are available in more ways than ever! You can enjoy Lexicon-GO! in its classic form, in Harry Potter style, or in famous Jumble style! (\$14.95 in classic form)

[Click here for our full review of Lexicon-GO!]

Minecraft Magnetic Travel Puzzle (ThinkFun)

Minecraft Magnetic Travel Puzzle pits the player against devious deduction puzzles with elements of the Minecraft universe included. Can you arrange three swords, pickaxes, and pieces of armor — all different colors — on the 3×3 crafting table to fit each challenge card? It’s Sudoku plus Minecraft in this travel-friendly puzzler! (\$14.99)

[Check out our full review by clicking here!]

Pinbox 3000 (Cardboard Teck Instantute)

How about the chance to build your own game? Is that puzzle enough for you? Pinbox 3000 provides all the pieces you’ll need, plus valuable advice for brainstorming and creating your very own pinball game. It’s endlessly customizable, so you can make your Pinbox pinball game as simple or as complex as you like! (\$49.95)

Board Games

Some of the puzzliest games on the market today are being made by top-flight board game companies, and we’ve got some marvelous games that will appeal to puzzlers of all ages!

Martian Chess (Looney Labs)

Easy to learn but hard to master, Martian Chess reimagines a game we all know, and transforms it into one that challenges you in unexpected ways, like getting rid of checkmates and players losing control of pieces if you cross into your opponent’s territory! Can you outmaneuver your opponent and rack up enough captured pieces to win? Try chess from another world with Martian Chess! (\$20)

[Check out our full review of Martian Chess here!]

Catch the Moon (Bombyx Games)

Balance games like Jenga are all well and good, but none of them elicit the same mix of charm and tension as Catch the Moon. In this game, players take turns adding ladders to a ramshackle structure according to the roll of a die. But be careful! If you cause any ladders to fall, you’ll make the moon cry! This beautiful game is fun, elegant, and stressful all at once, and has quickly become a favorite. (\$14.95)

The Island of Doctor Lucky (Cheapass Games/Greater Than Games)

People have been trying to kill Doctor Lucky for over twenty years, and this time around, you’re visiting his exotic island estate to try your murderous luck against the titular Doctor! The Island of Doctor Lucky offers a new gameboard to explore, new movement mechanics, and a very distracting cat. This is the best addition to the series yet! (\$10)

[Check out our full review by clicking here!]

Castellan (Steve Jackson Games)

Build a castle and then occupy it in Castellan, a game of strategy and opportunity. With great modeled pieces that really add to the aesthetic, Castellan has style and substance. (\$34.95)

[Check out our full product review here!]

Chicken War (ThinkFun)

To win Chicken War, you’ll need to be more observant and more devious than the other players to either complete your army or be the last player standing. And it all hinges on your ability to observe your opponents’ moves while hiding your own. It’s deduction meets strategy in the barnyard! (\$20.77)

[Read our full review of Chicken War here!]

The Abandons (Puzzling Pixel Games)

Can you escape a dangerous labyrinth that changes every time you explore it? The Abandons pits the solver against a random deck, where luck, quick decision making, and puzzly skill all must be on your side if you ever want to see daylight again.  (\$15)

[Check out our full review by clicking here!]

Bunny Kingdom (IELLO)

There are plenty of board games where you control resources, build cities, and achieve glory. But how many of them let you do that while being BUNNIES? In Bunny Kingdom, a game combining drafting and area control mechanics, each player builds a fiefdom and tries to outmaneuver their fellow players in managing territory, materials, and trade. The most cunning bunny wins with the most points wins and captures the title “Big Ears!” (\$39.45)

The Great Dinosaur Rush (APE Games)

Bring the insane real-life rivalry of paleontologists Cope and Marsh to life in The Great Dinosaur Rush! As you collect fossils and discover your own unique dinosaur, you must also steal bones, sabotage other scientists, and more! Show off your cunning and creativity in this game that proves historical truth is weirder than fiction! (\$50)

Homeworlds (Looney Labs)

Let’s take to the stars in this complex space game where survival is the name of the game! In Homeworlds, each player is the leader of a galactic empire, and you must protect your homeworld while striking out against your opponent’s fleet. This marvelously intricate game offers a huge amount of gameplay in a tiny package and feels like epic space opera the whole time! (\$20)

[Review coming soon!]

Walk-By Scrabble BoardTile Securing Travel Scrabble, and Drawing Room Scrabble (Hammacher Schlemmer)

Hammacher Schlemmer has several Scrabble variants available, including Tile Securing Travel Scrabble for those who want to solve on the go (\$39.95) and Drawing Room Scrabble for those with swankier taste (\$249.95), but few are as clever or as convenient as the Walk-By Scrabble Board! Designed as a family game for people on the go, it’s a perfect way to bring back Board Game Night for busy families! (\$29.95)

[Check out our full product review of the Walk-By Scrabble Board here!]

Tak: A Beautiful Game (Cheapass Games/Greater Than Games)

Many new games build off of classic mechanics, but very few new games truly feel like they could have been played centuries ago. Tak definitely fits that mold, using simple wooden pieces to create a game that feels both fresh and ancient all at once. Inspired by the eponymous game in Patrick Rothfuss’s KingKiller Chronicles series, Tak is a wonderful two-player game that quickly grows addictive. (\$30)

[Click here for our full review of Tak!]

Tsuro: The Game of the Path (Calliope Games)

A path-laying game with tons of style and historical spirit, Tsuro casts up to eight players as flying dragons, and tasks you with laying out your path with special tiles. Try not to meet any other dragons or fly off the board! It’s a simple mechanic with plenty of replay value, and perfect for quick games with large groups. (\$30)

Chessplus

The first thing you learn in chess is how the pieces move. But what if that could change? What if you could make new pieces that move in unexpected ways? How would that change the game? With Chessplus, you’ll find out, as you mix and match chess pieces in order to capture your opponent’s king. The possibilities really are endless! (\$44.95)

[Click here for our full review of Chessplus!]

Qwirkle (MindWare)

A wonderful mix of Uno and Mexican Train DominoesQwirkle is a tile-placing game where you try to maximize your points while minimizing the help you give to your opponents. With six bright colors and six different shapes to match up, Qwirkle is endless fun that’s so easy to jump into! (\$14.99)

Cheapass Games in Black and White (Cheapass Games/Greater Than Games)

Yes, we’ve got a book in the Board Game section. Allow us to explain.

The library of Cheapass Games is expansive, but even diehard fans don’t have the majority of the company’s original game library. Unless, that is, they own Cheapass Games in Black and White, a hardcover compendium of every game from the black-and-white era. Featuring the rulebooks for famous titles like Button Men and Kill Doctor Lucky, alongside more obscure entries like Escape from Elba, this is a terrific resource for any game fan. (\$50)

Card Games

Top Trumps Pub Quiz (Winning Moves UK)

Bar trivia has come home with Top Trumps Pub Quiz, a sharply packaged game of question-fueled competition. Each team opens their drawer on the carrying case and removes five cards, each with a different topic. Will your team triumph or will the other team’s trivia smarts win the day? (\$14.95)

[Check out our full review here!]

Star Trek: Voyager Fluxx (Looney Labs)

The chaos and ever-changing rules of Fluxx venture farther than ever before as they tackle the crew of far-flung Federation starship Voyager. Work with Janeway and her team to outwit the Kazon, the Borg, time travelers, and more, all in a card game that boldly goes where only a few other versions of Fluxx have gone before! (\$20)

And if Star Trek isn’t your style, maybe you’d enjoy Astronomy Fluxx, Spongebob Fluxx, or any of the other marvelous variations on this classic quick-changing card game!

[Check out our full review by clicking here!]

Codenames (Czech Games)

It’s a race against time to locate all of your spies before your opponents. But in order to do so, you need to communicate information with a single word. Codenames will put your word association skills to work as you try to find secret agents disguised with code words, while avoiding innocent citizens and dangerous assassins along the way! (\$19.95)

[Read our full review of Codenames here!]

Deluxe Pairs (Hip Pocket Games/Greater Than Games)

Building on the legacy already established by the bar-friendly series of Pairs decks available, Deluxe Pairs offers a new artistic spin on the classic Pairs “Fruit Deck,” as well as a companion booklet with rules for numerous Pairs variants you can play with the deck! This isn’t just one card game, it’s dozens! (\$5)

[Click here for our full review of Deluxe Pairs!]

Spaceteam (Timber and Bolt)

Can you repair your ship and get the engines up and running before a black hole ends your space adventure forever? That’s the name of the game in Spaceteam, a cooperative, communication-based game where you have to accomplish various tasks with your fellow players while sharing tools. It’s delightful chaos, heightened by the five-minute hourglass timer counting down your dwindling seconds before disaster strikes! A definite favorite around here. (\$26.95)

Constellations (Xtronaut Enterprises)

Sometimes, we can move heaven and earth! Constellations is all about collecting stars and building famous constellations, then placing them in the night sky! The more effective your constellation-building, the higher your score! (\$30)

[Check out our full review of Constellations here!]

Scrimish (Nexci)

Combine the card game War with elements of Chess and Memory, and you’ve got something approximating Scrimish, a card game that’s effortless to learn, but offers endless possibilities. Can you protect your crown card while hunting down your opponent’s? With cards for both defense and offense, there’s a lot packed into just 25 cards apiece! (\$9.99)

[Check out our full product review of Scrimish by clicking here!]

Timeline (Zygomatic Games)

Timeline pits your knowledge of history against a growing timeline of important events, inventions, and historical moments. You don’t have to know exact dates; you just need to know if something happened before or after something else. Was the toothbrush invented before or after the syringe? Which came first, language or agriculture? Timeline is a fast, fun way of learning (or relearning) history! (\$14.99)

The Oregon Trail (Pressman Toys)

The classic computer game comes to life as you and your fellow players team up to survive the perilous journey along The Oregon Trail. With art evoking old-school computer games, rampant threats and calamities to endure, and a long and challenging road to travel, will any of you will make it to Oregon? (\$12.79)

[Check out our full product review of The Oregon Trail by clicking here!]

Dice Games

Knot Dice and Knot Dice Squared (Black Oak Games)

Can you twist, turn, and spin these dice to complete beautiful, elaborate patterns inspired by Celtic knots? That’s the name of the game with Knot Dice, a dice game as challenging as it is gorgeous. With single-player and multi-player puzzles included, you’ll be tying yourself in knots for days! (\$34.99, available in green or blue)

And you can add new wrinkles and patterns to your solving with Knot Dice Squared, an expansion set with 26 additional dice, new rules, and more! (\$44.99)

Bananagrams Duel (Bananagrams)

Bananagrams specializes in crossword-inspired fun for groups, but what if you’re looking for a head-to-head challenge? Well then, Bananagrams Duel might be what you’re looking for. Utilizing letter cubes instead of tiles, you’ll have to build a grid of related words fitting a given theme before your opponent can! It’s a new twist on an old classic! (\$8.99)

[Click here for our full review!]

One of the most beautiful strategy games on the market today, Sagrada is a singularly peaceful gaming experience. Compete with other players to build the most beautiful stained glass window, but with dice instead of glass! Unique and challenging, Sagrada is something else. (\$39.95)

Tenzi

All of us have rolled dice in games before, but can you roll what you need as fast as possible? That’s the challenge of Tenzi, a game that pits up to four players against each other in tests of speed and dexterity. Can you roll ten 6’s before everyone else? (\$14.95)

Escape Room Games

Escape the Room: The Cursed Dollhouse (ThinkFun)

Can you construct and then escape one of the most fully realized home escape room games on the market today? The Cursed Dollhouse is a diabolical and immersive puzzly experience, encompassing five rooms and a host of different puzzles to unravel in the hopes of escaping a horrible fate! (\$42.99)

[Check out our spoiler-free review here!]

Exit: The Game: Dead Man on the Orient Express (Kosmos)

Exit: The Game products create an escape room experience by combining a deck of cards, a guidebook, a sliding decoder ring, an interactive phone app, and miscellaneous items to be used throughout the game. What sets Dead Man on the Orient Express above and beyond is that there’s a mystery to solve in the background, even as you tackle all the delightful escape room-style puzzles! (\$10.59)

Unlock!: Squeek and Sausage (Asmodee)

Unlock! games consist of entirely of a deck of cards and your app. The cards provide locations, challenges, helpful items, solutions, and warnings, all identified with numbered or lettered cards in the deck. And while there are numerous Unlock! escape games to try — covering everything from haunted houses to desert islands — we recommend the mad scientist-fueled Squeek and Sausage, which is enjoyably silly and still a satisfying challenge! (\$11.99)

Party/Group Games

Cracker Games: The Imp Box (The Dark Imp)

Six unique family games in a reusable box that looks like a Christmas cracker? What an idea! Voting, collecting, observation, and trading are among the gameplay styles you’ll find in The Imp Box, and this neat little package packs a lot of variety into a small space! (£19.99)

Smart10 (Bananagrams)

Can you pick one correct answer from a field of possibilities? Smart10 challenges you and a group of friends to do just that by selecting correct answers from a list of possible responses. It’s tougher than it sounds, and it’ll test your trivia skills and your ability to think under pressure. (\$19.99)

[Check out our full review here!]

GolfWords (David L. Hoyt)

Combining the skill of golf with a love of wordplay, GolfWords takes puzzles off the page and into your home, testing you both mentally and physically! Complete with the letter mat, putters, golf balls, scoring pads, and other accessories, this unique combination of puzzle and sport can be played solo or by the whole family! (\$299.99)

Slapzi (Tenzi)

Slapzi will keep you on your toes. In this quick-reaction game, you’ve got to match your picture cards to the clue cards before your opponents. But with clues like “Not sold in a hardware store” or “Two of the same letter together,” this isn’t as easy as it appears! (\$19.95)

[Click here to check out our full review of Slapzi!]

Schmovie (Galactic Sneeze)

Are you the funniest, punniest one in your group of friends? Find out by playing Schmovie, the party game that pushes you to scribble down the best name for an imaginary movie created on the spot! Now redesigned in a sleeker box and playable by all ages, this is the movie game for everyone. (\$16.99)

[Check out our full product review of the original version of Schmovie here!]

Decrypto (IELLO)

Can you covertly communicate with your teammates without revealing your secret code to the opponent team? That’s the name of the game in Decrypto, a party game all about word association and deduction. The first team to crack the opposing team’s codes twice wins! (\$22.68)

Miscellaneous Puzzle Swag

Flying Colors coloring book (Penny Press)

Our puzzly pals at Penny Press know that sometimes, you need a break from puzzles, so why not unwind with their Flying Colors coloring book (\$6.99).

All of the Things

If you’re looking for puzzly coasters, pins, earrings, teddy bears, and more, the team at All of the Things have puzzle treats for you! Their table has been a highlight of the marketplace at the American Crossword Puzzle Tournament for several years now, and we’re happy to welcome them back to the Gift Guide this year!

Thank you to all of the constructors, designers, and companies taking part in this year’s holiday puzzly gift guide!

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# A Conway Puzzle Solution (And Some Hints for the Other Puzzle)

Two weeks ago, in honor of mathematician and puzzly spirit John Horton Conway, we shared two of his favorite brain teasers and challenged our fellow PuzzleNationers.

So today, we happily share the solution for puzzle #1, The Miracle Builders.

I had a window in the north wall of my house. It was a perfect square, 1 meter wide and 1 meter high. But this window never let in enough light. So I hired this firm, the Miracle Builders, who performed the impossible. They remodeled the window so it let in more light. When when they’d finished the window was a perfect square, 1 meter high and 1 meter wide.

How did they do it?

Both windows are perfect squares, 1 meter wide and 1 meter high. So how can there be a difference in the amount of light?

The trick of this puzzle is in the description. Although the original window was a perfect square, the dimensions of the square aren’t 1 meter by 1 meter. No, it was a square placed like a diamond, with one corner directly above its opposite. So the 1 meter dimensions were the diagonals, not the sides.

All the Miracle Builders had to do was build a square window in the usual arrangement (two sides horizontal, two sides vertical) with dimensions of 1 meter by 1 meter. That creates a larger window (with a diagonal of √2m) and allows more light.

Very tricky indeed.

We had several solvers who successfully cracked the Miracle Builders puzzle, but there was less success with puzzle #2, The Ten Divisibilities.

So, in addition to the original puzzle, we’re going to post some solving hints for those intrepid solvers who want another crack at the puzzle.

The Ten Divisibilities

I have a ten digit number, abcdefghij. Each of the digits is different, and:

• a is divisible by 1
• ab is divisible by 2
• abc is divisible by 3
• abcd is divisible by 4
• abcde is divisible by 5
• abcdef is divisible by 6
• abcdefg is divisible by 7
• abcdefgh is divisible by 8
• abcdefghi is divisible by 9
• abcdefghij is divisible by 10

What’s my number?

[To clarify: a, b, c, d, e, f, g, h, i, and j are all single digits. Each digit from 0 to 9 is represented by exactly one letter. The number abcdefghij is a ten-digit number whose first digit is a, second digit is b, and so on. It does not mean that you multiply a x b x c x…]

Here’s a few hints that should help whittle down the possibilities for any frustrated solvers:

-If you add all the digits in a number, and the total is divisible by 3, then that number is also divisible by 3.
-If the last two digits of a number are divisible by 4, then that number is divisible by 4.
-If the last three digits of a number are divisible by 8, then that number is divisible by 8.

Good luck, and happy puzzling!

Thanks for visiting PuzzleNation Blog today! Be sure to sign up for our newsletter to stay up-to-date on everything PuzzleNation!

You can also share your pictures with us on Instagram, friend us on Facebook, check us out on TwitterPinterest, and Tumblr, and explore the always-expanding library of PuzzleNation apps and games on our website!