[Image courtesy of Alaris Health.]

Thank you to everyone who entered our anniversary trivia scavenger hunt! Plenty of solvers, puzzlers, and PuzzleNationers tried their hand at answering all five questions before the deadline at midnight on Wednesday, and many succeeded!

Alas, there can be only one winner. But before we get to that, let’s look at the answers, shall we?

PuzzleNation Anniversary Trivia Scavenger Hunt

1.) One of my favorite recurring features is Puzzles in Pop Culture, where I explore puzzly moments in television, film, and literature. We’ve discussed Sherlock, Hell’s Kitchen, and even Gilmore Girls in installments of Puzzles in Pop Culture.

Question: How do you solve the four gallons of water puzzle?

Answer: There were actually two answers featured in the August 19, 2014 post “Puzzles in Pop Culture: Die Hard with a Vengeance” referenced in this question. Here’s the answer our winner submitted:

1. Fill the 3-gallon jug and pour the water into the 5-gallon jug.
2. Refill the 3-gallon jug and pour the water into the 5-gallon jug until the 5-gallon jug is full, leaving 1 gallon in the 3-gallon jug.
3. Empty the 5-gallon jug and pour the 1 gallon of water from the 3-gallon jug into the 5-gallon jug.
4. Fill the 3-gallon jug again and empty it into the 5-gallon jug, leaving exactly 4 gallons in the 5-gallon jug.

2.) You can’t talk about puzzles without also discussing games, because there’s so much overlap between the two. Game reviews from a puzzle solver’s perspective have become a part of the fabric of PuzzleNation Blog, as has creating your own puzzles and games from scratch.

Question: What’s the name of the DIY game that only requires a bunch of identical blank pieces of paper (like index cards) and something to write with?

Answer: Discussed in our September 15, 2015 post “DIY Pencil and Paper Puzzles,” this game is known as 1000 Blank White Cards.

3.) Naturally, if you’re going to talk puzzles, Sudoku is going to be part of the conversation sooner rather than later. We’ve not only explored the history of Sudoku here, but we’ve been a part of it, debuting brand-new Sudoku variants created by topnotch constructors.

Question: What do you call two overlapping Samurai Sudoku?

Answer: We posted many different Sudoku variants in our December 4, 2014 post “The Wide World of Sudoku,” but the puzzle in question is known as Shogun Sudoku.

4.) A fair amount of puzzle history, both past and present, has been covered here over the last five years. We’ve examined cryptography in the American Revolution, the Civil War, both World Wars, and beyond. We’ve celebrated the one-hundredth anniversary of the crossword. And we’ve even discussed scandals in the puzzle world.

Question: What are the names of the programmer and crossword constructor who first uncovered the curious pattern of puzzle repetition in USA Today and Universal Uclick puzzles that eventually led to the ouster of Timothy Parker?

Answer: As discussed in a series of posts entitled “Puzzle Plagiarism,” the programmer’s name is Saul Pwanson and the constructor’s name is Ben Tausig.

5.) In the Internet age, memes and fads appear and disappear faster than ever. A picture or a joke or a news story can sweep the world in a matter of hours, and then vanish forever. On a few occasions, the Internet has become obsessed with certain optical illusions, and we’ve done our best to analyze them from a puzzler’s perspective.

Question: The creators of The Dress appeared on what talk show to put the mystery to bed once and for all?

Answer: Discussed on March 6, 2015 in a Follow-Up Friday post, the mystery of The Dress was laid to rest on The Ellen DeGeneres Show.

[Image courtesy of ClipArt Panda.]

And now, without any further ado, we’d like to congratulate our winner, who shall remain nameless. After all, like a lottery winner, she doesn’t want to be mobbed by those hoping for a piece of the action. =)

She’ll be receiving her choice of either a Penny Dell Crosswords App puzzle set download OR a copy of one of the puzzle games we’ve reviewed this year!

Thank again to everyone for playing and for celebrating five years of PuzzleNation Blog with us. We truly could not have done it without 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 Twitter, Pinterest, and Tumblr, and explore the always-expanding library of PuzzleNation apps and games on our website!