PuzzleNation Product Review: Chroma Cube

[Note: I received a free copy of this game in exchange for a fair, unbiased review. Due diligence, full disclosure, and all that. And this concludes the disclaimer.]

As longtime readers know, puzzle games centering around logic and deduction can come in many different forms, from cats milling around a living room to abstract shapes interacting in curious ways. They often have many moving parts and solving mechanics to keep in mind.

But other logic puzzles strip away flashy trappings and overly elaborate designs and take a minimalistic approach to puzzling. The subject of today’s product review, Chroma Cube, falls neatly into the latter category.

Chroma Cube boils a deduction puzzle down to its essentials, employing pleasing design that seems basic, but allows for great depth and challenge nonetheless. All you need to tackle Chroma Cube is a game board, twelve colored cubes, and your challenge cards.

The object of the puzzle is simple: complete each challenge card by placing all 12 cubes in the correct positions on the board.

Most of the challenge cards place some of the colored cubes for you to get your started. Once you’ve set up your board to match the starting pattern on the card, it’s up to you to use the clues provided to figure out how to place the remaining cubes.

The challenge cards ease the solver into the puzzle at first, relying mostly on clues about positioning on the board, referring to rows, columns, and neighboring cubes.

As you might expect, with each new challenge card, the puzzles increase in difficulty, and the clues grow more complex and inventive. Some refer to colors only by the first letters — leaving you to ponder whether it applies to Brown or Black, for instance) — while others offer contextual clues, like a rule that the cubes in each row should be in alphabetical order from the left to right.

A few even rely on knowledge outside the puzzle game itself, like knowing the colors in the Irish flag. These clues are rarer, but add a nice bit of crossword-style flavor to an otherwise Sudoku-like solving experience.

The team at Project Genius did an excellent job of keeping the clues fresh and interesting, constantly introducing new rules and wrinkles to the puzzles. By the time you’re encountering puzzles with no set cubes, or ones that require you to swap set cubes with newly placed cubes — a very clever twist on the idea of “set” pieces — you realize that no matter how many tricks you’ve figured out, the challenge cards have new ones waiting for you.

(Naturally, these are only some of the clue mechanics you’ll encounter. I don’t want to spoil some of the really inventive and challenging ones.)

Chroma Cube’s later challenge cards offer plenty of difficulty and cluing craftiness to keep established puzzlers coming back for more, but without alienating new solvers that have developed and honed their deductive talents by playing through the game’s earlier scenarios.

I was thoroughly impressed by how much the creative team at Project Genius got out of 12 colored cubes and a wooden board to place them on.

Not only that, but the game is beautiful, eye-catching in its presentation. The wooden pieces have a weight to them, and solving is a delightfully tactile experience. (The challenge cards can be tucked away in a slot within the board, making it a breeze to move around the house.

Heck, you could easily leave it on your coffee table as a puzzly conversation piece and it wouldn’t look out of place.

Chroma Cube is a wonderfully visual take on classic deduction-style solving, one that will keep you on your toes from the first challenge card to the last.

Chroma Cube, distributed by Project Genius, is available at Barnes & Noble and other participating retailers.


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!

A Logic Puzzle Mystery, Brought to Life!

Halloween might be over and done with, but there’s still plenty of spooky puzzling to be found if you know where to look.

For instance, if you’re looking for a game that takes the traditional logic puzzle in a new direction, let’s talk about Return of the Obra Dinn, a PC game that has received some rave reviews recently.

In 1802, the merchant ship “Obra Dinn” set out from London for the Orient with over 200 tons of trade goods. Six months later it hadn’t met its rendezvous point at the Cape of Good Hope and was declared lost at sea.

Early this morning of October 14th, 1807, the Obra Dinn drifted into port with sails damaged and no visible crew. As insurance adjustor for the East India Company’s London Office, find means to board the ship and recover the Crew Muster Roll book for assessment.

With that intense historical premise to work with, you know you’re in for a few scares and some sinister storytelling.

So the game centers around a first-person perspective of this ship as you explore what happened to the crew. You’re armed with two items: a book that contains the ship’s manifest and other documents, and a pocketwatch that, when worn near a corpse, magically reveals what happened at the moment of the character’s death.

The book works like a standard logic problem’s puzzle grid, where you can fill in the information you know and deduce, say, the last names of five people in a marching band, their ages, and what instrument they play. Except, in the case of the Obra Dinn, instead of the details of a fictional marching band, you need to uncover the identity of every person on the ship, how they died, and who killed them.

The pocketwatch sequences are the centerpiece of the puzzle, giving you a static scene of the moment of death, the characters frozen in place, along with the sounds and dialogue that accompanied the person’s demise. You can walk around the frozen scene and examine details, using the book to help document what you discover and slowly eliminate possibilities from the list.

It’s a bit like a scene from Sherlock or Hannibal, as you play the detective walking through the death scene, trying to tease out the key information lurking within.

So the book is both a solving tool and the main body of the puzzle itself, a place for storing information, making guesses, and confirming when you have the correct chain of events for a given character’s death.

The Obra Dinn is one giant, interconnected puzzle, built out of many little moments like this, and only when you’ve taken the time to examine all of it, exploring the ship and the crew from all angles, can you fill in the story of what happened.

It’s essentially a murder mystery novel, but only the first chapter and the finale are in place; it is up to you as you piece together disparate fragments and assemble the narrative. In the end, it’s a simple story, but one told backward, forward, and out of order.

Return of the Obra Dinn is the kind of storytelling that takes puzzles off the page and plants them smack-dab in the center of your imagination. And that’s pretty cool.

If you’d like to try out the game for yourself, Return of the Obra Dinn is out now on PC and macOS for $19.99.

[For more information, check out these reviews from Kotaku and Screen Rant, as well as the creator’s homepage.]


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!

A Dollar For Your Thoughts? It’s the Hundred Dollar Puzzle!

[Image courtesy of ColourBox.com.]

That’s right, fellow puzzlers and PuzzleNationers! It’s that time again when we pit our puzzly minds against a fiendish brain teaser and test our mental mettle!

You might’ve seen this brain teaser making the rounds on social media. It’s known as the hundred dollar puzzle, and unlike most brain teasers, this one is less about the puzzle and more about how we got to the solution.

Intrigued? You’re not the only one. Let’s take a look at the brain teaser:

A young man sees a shirt for $97. He borrows $50 from mom and $50 from dad. He buys the shirt and is left with $3 change.

He gives $1 to mom, $1 to dad, and keeps $1 for himself. Now he owes his mom $49 and his dad $49.

$49 + $49 = $98 + his remaining $1 = $99. Where did the other $1 go?

[Image courtesy of CollecTons.]

People love brain teasers like this, because at first glance, and even at second glance, the math SEEMS to hold up.

But the real trick to this one is that it’s asking the wrong question. The other dollar didn’t go anywhere.

The problem here is… as soon as he pays his parents back, it’s no longer about one hundred dollars. It’s about ninety-eight dollars.

Let’s look at total borrowings versus borrowings after paying back his parents. The original specs were:

What he owed: $100
What he had: $3 and a $97 dollar shirt.

But the goalposts changed when he paid his parents back a dollar each. (And if he plans to pay the loan off a dollar at a time, it’s going to take FOREVER for them to get their money back.)

What he now owes: $98
What he has: $1 and a $97 dollar shirt.

The math adds up. Your total borrowings go from $100 to $98 dollars, and you spent $97 dollars and put the extra dollar in your pocket.

So the final equation in the brain teaser is flawed. It’s not $49 + $49 = $98 + his remaining $1 = $99. It’s $49 + $49 = $98 = his remaining $1 and his fancy shirt $97.

[Image courtesy of Ali Express.com.]

Sometimes, brain teasers aren’t about crunching numbers, but finding the logical flaw in the puzzle itself.

We hope you enjoyed unraveling the hundred dollar puzzle, and if you have any brain teasers, riddles, or other puzzly suggestions for mental challenges to conquer, 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!

A Scavenger Hunt with a Dragon at the End?

Although I’m the only one who works in the puzzle field, I’m far from the only member of my family with puzzly skills.

Mom is a whiz at cracking crosswords, Sudoku, and Jumble puzzles. My younger sister demolishes jigsaw puzzles, rules trivia games and bar trivia nights, and has a knack for tackling escape rooms. My older sister loves city-spanning scavenger hunts like The Great Urban Race.

And although the GUR is no longer running, plenty of other events around the country are waiting to be discovered to scratch the puzzly itch of enthusiastic solvers.

One of them is coming up in a few weeks, in fact. If you’re near Boston, you can join the Boxaroo crew for their third annual City Scavenger Adventure, The Dragon of Bostonshire!

On August 19th from 1pm to 5pm, Christopher Columbus Waterfront Park will be the starting point — and final destination — for a quest worthy of the name…

Once upon a present time, in a parallel universe known as Bostonshire, a loud rumbling echoed throughout the land. As the town became concerned, the noble Knights of Bostonshire went to investigate… and lo and behold! They discovered a ferocious, enormous dragon, raging and breathing fire. Alas, the Knights are in dire need of YOUR help- will you and your team be able to help them defeat the dragon before Bostonshire is destroyed?

Teams of up to 5 will race around Boston in order to take pictures, solve puzzles, accomplish tasks, and hopefully collect enough clues to return to the park in order to complete the final challenge and slay the dragon!

I reached out to the Boxaroo team for a bit more detail, and they kindly indulged me, explaining that the scavenger hunt aspect of the quest is a combination of puzzle-solving, running around, and accomplishing tasks. The puzzle-solving ranges from memory games and trivia to logic puzzles, with each location providing a different challenge to overcome in order to earn a clue.

It sounds like an awesome time, and I hope it’s a grand success for the players and organizers alike! Click here for more details!

What do you think, fellow puzzlers and PuzzleNationers? Will you accept the challenge of the Dragon of Bostonshire? Have you competed in an event like this one? Let us know! 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!

May the Fourth Be With You!

Hello fellow puzzlers and PuzzleNationers! It’s Star Wars Day, and what better way to celebrate than with a puzzly Star Wars brain teaser!

A fellow Star Wars fan and puzzler sent in this delightful little logic puzzle, and we decided to share it with you! Can you crack this SW gift mystery?


Three friends had three kids who were all named after Star Wars characters. For Star Wars Day one year, all three kids (Han, Leia, and Luke) got different Star Wars LEGO sets as gifts (the Millennium Falcon, an AT-AT, and an Imperial Star Destroyer).

Each set had a different number of pieces (1345, 1432, or 1569) and each kid took a different amount of time to complete the model (2, 3, or 4 hours). Using the clues below, can you figure out which kid got which model, how many pieces it had, and how long it took them to build it?

1. The model with the most pieces took the most time to complete, but the model with the least pieces did not take the least amount of time to complete.

2. The models weren’t to scale, so the Millennium Falcon actually had more pieces than the Imperial Star Destroyer, a fact that Luke was upset to learn since he likes bigger models.

3. Han spent the three hours between opening his gifts and lunch building his model.

Good luck, fellow puzzlers! Although the puzzle is a bit easier if you’re familiar with the Star Wars Universe, any solver should be able to crack this puzzle with the clues provided!

Let us know if you solved it in the comments below! And May the Fourth Be With 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 Blog Looks Back on 2017!

2017 is quickly coming to a close, and as I look back on an eventful year in the world of puzzles and games, I’m incredibly proud of the contributions both PuzzleNation Blog and PuzzleNation made to the puzzle community as a whole.

Over the last year, we explored board games and card games, strategy games and trivia games, dice games and tile games, do-it-yourself puzzlers and pen-and-paper classics. We met game designers, constructors, artists, and creative types of all kinds.

We unraveled math puzzles and tackled the Crossword from Hell. We accepted the challenge of diabolical brain teasers, optical illusions, Internet memes, and more, even pondering our place in the world of puzzles as electronic solvers like Dr. Fill and AlphaGo rise in capability.

We delved into puzzle history with posts about the legacy of female codebreakers in World War II, game dice from centuries ago, theories about Shakespeare’s secret codes, and the long history of cryptography and the NSA. We brought to light valuable examples of puzzles in art, popular culture, famous quotations, and even the natural world as we pondered whether bees are verifiable problem-solvers like crows and octopuses.

We spread the word about numerous worthwhile Kickstarters and Indiegogo campaigns, watching as the puzzle/game renaissance continued to amaze and surprise us with innovative new ways to play and solve. We shared worthy causes like Puzzles for Progress, as well as amazing projects like new escape rooms, dazzling corn mazes, and the ongoing Kubrick’s Game interactive experience.

We cheered the 75th anniversary of the New York Times Crossword, and chronicled the many celebrations that marked the occasion, from guest crossword constructors like Bill Clinton and Lisa Loeb to a puzzle-centric cruise across the Atlantic!

We also mourned as friends and fellow puzzlers passed on. We said goodbye to David Lindsey and Raymond Smullyan, two underappreciated giants of the field. The pun-fueled show @midnight this year, which inspired our monthly hashtag game, also closed up shop, sadly.

We celebrated International TableTop Day, made puzzly bouquets in honor of International Puzzle Day, marveled at the records broken at the Rubik’s Cube World Championship, attended the American Crossword Puzzle Tournament and New York Toy Fair, and dove deep into an ever-expanding litany of puzzle events like the Indie 500, BosWords, Lollapuzzoola 10, and Crosswords LA.

We found puzzly ways to celebrate everything from Pi Day, the Super Bowl, and Star Wars Day to Halloween, Thanksgiving, and Christmas, and we were happy to share so many remarkable puzzly landmark moments with you. We even discovered Puzzle Mountain!

It’s been both a pleasure and a privilege to explore the world of puzzles and games with you, my fellow puzzle lovers and PuzzleNationers. We marked five years of PuzzleNation Blog this year, I recently penned my 800th blog post, and I’m more excited to write for you now than I was when I started.

And honestly, that’s just the blog. PuzzleNation’s good fortune, hard work, and accomplishments in 2017 went well beyond that.

Every month, we delivered quality content for the Penny Dell Crosswords App. From monthly deluxe sets and bonus boxes to Dell Collection sets and holiday bundles, dozens upon dozens of topnotch puzzles wended their way to our loyal and enthusiastic solvers.

And just last month, we launched our newest puzzly endeavor — Daily POP Crosswords — bringing you fresh, up-to-date cluing and relatable themes in world-class puzzles created by some of the industry’s best constructors! (Many of whom you’ve gotten to know in our recent interview series, Meet the Daily POP Crosswords Constructors!)

But whether we’re talking about the Penny Dell Crosswords App or Daily POP Crosswords, I’m proud to say that every single puzzle represents our high standards of quality puzzle content crafted for solvers and PuzzleNationers.

And your response has been fantastic! Daily POP Crosswords is thriving, the blog has over 2200 followers, and with our audience on Facebook, Twitter, Instagram, and other platforms continuing to grow, the enthusiasm of the PuzzleNation readership is both humbling and very encouraging.

2017 was our most ambitious, most exciting, and most creatively fulfilling year to date, and the coming year promises to be even brighter.

Thank you for your support, your interest, and your feedback, PuzzleNationers. The new year looms large, and we look forward to seeing you in 2018!


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!