Pardon Our Dust

We're finally getting around to giving Clockwork Goldfish some long overdue attention! So far just a few bug fixes, but hopefully soon things like scenario ratings.

The site will be down for a bit while we do a server upgrade, but it should be back up soon. If you want to know right away, you can follow our new Twitter account.

New Figure Ground Scenarios

Have you checked out Figure Ground lately? People have been making scenarios, more than 200 in total! I suppose some of this interest comes from the game's appearance in Scott Kim's TED Talk, released last fall. At any rate, it's great to see (and fun to play!). If you want to keep up with the latest, you can follow the scenario RSS feed.

With all this activity, I really need to get around to adding some sort of rating system. In the meantime, K. Nicholas Carlson (a.k.a. Thunderwave), one of the most prolific scenario creators (and creator of a series of scenario-solving videos), has written the essay below, highlighting some of the best new scenarios. How about you, what are your favorites?

The "Figure Ground" Puzzles – a commentary by K. Nicholas Carlson

A famous "figure", known as M.C. Escher, made many works playing with the concept of figure and ground. What is the foreground in contrast to the background? What could be the background could be the foreground. What is the figure that can be moved between the foreground and background or become one of the two? These puzzles happen to challenge this most trusted concept in art and reality. It is a comfort to know that a glass on a table is a figure that you can move and usually we would consider the table to be the ground of that glass. What if you took the glass off of the table and what was left was a hole of its shape in the table? You would panic most likely, and ask if it was a dream. In art and interactive art such as "Figure Ground", these concepts can be toyed with in many ways. Here we have four ways of playing with this concept. I will explain each and what puzzles relate these concepts the best.

Ocean

The ocean level is only made of two colors. It is focused on figures to manipulate. The ground stays stable, always white. Clicking on a black block picks it up and when you hold the mouse button down it moves freely until released and it stays there attaching to any blocks beside it. These can be lifted up together and moved. The idea is to move blocks around shaping the image needed to solve the puzzle. The trick in this level is how to organize the blocks so that you can solve the image, as blocks attached to blocks stay attached and can't be separated. Good representational puzzles are "Ripples", puzzle 12 and "Shoot Through", puzzle 247. The best puzzles leave little space for movement. This series to me acts as an introduction to the common aspect of how real-life-like figure/ground manipulation would work. It's what you'd expect. The manipulation of figures and space is the puzzle here.

Desert

We bring in more colors and all can be a part of the ground and/or figure, since all colors can be moved leaving behind a different color. White leaves blue, blue leaves black, and black leaves white. Understanding this rule allows you to foresee the possible blocks to appear when they are moved. All the rules of the past level apply, but there is no longer a permanent ground. It's as if the glass leaves behind an imprint of it on the table and the table can leave a new imprint on the floor (if it is moved) and even the floor can be moved to leave another imprint behind. Nothing is stable or fixed. When blocks of different colors overlap they take over with the new color and what's left of the previous color is smaller, so size is much easier to manipulate. Yet still blocks of the same color attach. This is important to solve all the more challenging puzzles. Not only do we manipulate space and size, but now we have color. My favorite puzzles manipulate all aspects of space, size and color. This one is my favorite: "Reversal", 23. Space is very confined, you have to avoid blocks attaching to each other; especially the blue blocks get in the way. There are multiple ways to solve it and new concepts of overlapping come into play, so you can move other blocks. Color is not so much the puzzle as avoiding them in this game. Not many puzzles manipulate all colors, size and space.

Mountain

Here color choices increase by adding green in the cycle between blue and black. Space, size, and color become an artist's palette. Most puzzles use a style I call drawing, where one block goes around drawing or painting the image of the color it leaves behind. It's both a time-consuming task and a fun task if done carefully. Yet my favorite is the manipulation of space and color such as "Twist and Turn", 28. You manipulate only two colors and thus the green color stays in the ground with the white. It's fascinating to watch. "Bee Dance", 34 takes advantage of all three factors, color, space and size. Patience and care is a must with this puzzle. "Diagonals", 149, demands all colors to be foreground and background with a simple image of arrows changing color only, yet all factors must be carefully considered. Some puzzles deal with a factor I have not yet talked about: figure/ground swap. I'll just call it swapping. This is where one color slides over another to reveal a color left behind, changing the original size as well as space. This is one move that does all three concepts at once, changes size, space and color. This is a trick that can change the technique of drawing. In puzzle 195, "Great Wall", you could just draw a large inner wall and then allow blocks to break the wall up and then move blocks to reveal the final wall.

But what if you make a diagonal wall and slide the sides over to reveal the expected wall and do it again on the other side? Here, on the left, you see the first step, with the white upper-right triangle moving down and to the left to reveal blue underneath:

This 'swap' concept challenges the whole idea of what is the figure and what is the ground. This concept can be used in all levels but the "ocean" level since the ground is immovable there. The next level, "sky" is where this concept takes precedence.

Sky

In the sky level, we deal with only two colors but the concepts remain the same as the multi-colored ones. The problem with having only two colors is the fact of losing one block adds another block from behind. White always leaves black and black always leaves white no matter where you move it. The figure and ground no longer seem to behave realistically. Ground can become a figure, a figure becomes the ground. Either way the image gets garbled in the process and confusion and headaches come about. Not only does swapping grounds and figures become necessary but so does augmenting and diminishing blocks. This new idea of changing size requires a technique I call building and bulldozing. Building requires at least four blocks of either white or black. They cannot form a complete box or an 'L' shape, but must be jagged like so:

Now move the white piece in the corner one spot the the right. This leaves behind four blocks still but one is separate now:

Rearrange the pieces:

... and move the white piece from the corner. You now have 5 blocks in 2 separate pieces, to do with as you please:

On the other hand, if you want to reduce the number of blocks, use the bulldoze technique. Rearrange the pieces:

Move the white block from the corner one spot right:

... and combine:

We are now back to a similar place to where we started. This process can be extended to larger pieces as well as different shapes; the concept remains the same. A good "sky" puzzle uses all of the concepts brought up and even combinations of all. It's to me similar to sudoku in the fact that many tactics can take you to where you want to be but of course there is only one solution. Puzzles that treat the "sky" level like the "ocean" level should be fixed to the "ocean" level. "da easiest for cody", 250 is one that should be in the ocean level, yet I love its humor and so being in the "sky" level sends a provocative statement about how difficult it can be to switch between ground and figure and still solve a puzzle.

Good ones are: "Changing Winds", 43, and my favorite of all, "linear digression", 60. These ones deal with the swap concept: "Reflection", 110, "Shifting the Way", 111 , "step 3", 127 , "Zig Zag", 148 . These ones deal with build and bulldoze: "Off-kilter 2", 243 and "Happy Sad", 190. My sweet little simple swap puzzle: "Sad Happy", 217. Another fun one of mine deals with swapping: "K.N.C.", 265. Here are some to build like crazy, very time consuming: "Face", 48 and "un", 203. I could go on forever on all the ways to mess with the "sky" level. There's probably just as many solving patterns in this puzzle as there is in sudoku.

Conclusion

To all of you who add puzzles, I commend you! Especially those who put effort in to make them pretty, hard, fun, laughable, etc. The ones who seem to show any care are visible in how fun they are to solve. The ones who show no care are visible in how they're titled and how easy they are to solve. Have fun with it! It's logic with some minor mathematics. No square-root of a negative one is needed here (but the concept sure may help). I praise these few puzzle generators: synthaetica, bribri, ameie, anna, and of course Ian Gilman, and Michael Sandige for making our contributions possible.

-- K. Nicholas Carlson

Aesthetic Upgrade

Clockwork Goldfish finally has a logo, and we've improved the look of the site a bit (at least I think so). It's still far from polished, but, you know, baby steps.

I know the logo has an ugly box around it in IE 6, but I'm finding it hard to care about such an old browser. If you still haven't upgraded your browser, and that box is bothering you, let me know... otherwise I just won't bother.

Get Satisfaction

I've set up a forum on Get Satisfaction for Clockwork Goldfish, in case you run across any issues or just want to discuss.

I realize there hasn't been a lot of action over here (though it's great to see everyone playing!); I've been busy on another project: Gimme Shiny. I do intend to continue work on Clockwork Goldfish one of these days, upgrading the look (which is obviously a bit minimal so far), adding new puzzle types, etc. Come to think of it, that's another great use for Get Satisfaction: feature requests!

More Improvements

Slow and steady we're making improvements to the site...

It now records which scenarios you've won (if you're logged in). Handy for keeping track of where you've been, or just for showing off.

We've also updated the Figure Ground creation tools so you can make scenarios for any of the four levels. In the process, we've made the level distinctions clearer throughout the site. For more on the different levels, see the about page.

Happy puzzling!

Creation Tools, First Draft

OK, now I've got basic account creation and scenario creation working. It's still not terribly pretty, and you can only create two-color scenarios, but it's a start! Give it a spin, make some puzzles, and let me know you think. In the meantime, I'll keep working on it.

Goldfish Rising

For the computer game Heaven & Earth, Scott Kim invented 12 new puzzle types, each with 4 variations. To help us make all the scenarios (over 600 in all!), I built a set of tools. The whole team got in on the action, creating scenarios, critiquing scenarios, and being inspired by each other's creations. I've often wanted to revisit that experience and make it available to a wider audience.

Now, with the Web as my platform, I'm doing just that, starting with Figure Ground, one of the original Heaven & Earth puzzles (used by kind permission of Michael Sandige, who holds the copyright for the game). It's not much to look at yet, and you can't actually create new scenarios, but you can play the original 48. Over time I plan to beautify the site and add creation tools, community features, and additional games (some from Heaven & Earth, some not).

In the meantime, I'd love to hear what you think! Please post critiques, bug reports, feature requests here. Also, if you're interested in helping out with the design or development of the site, drop me a line.

Happy puzzling!