Answer the Robocall: Walter’s Radio by Dee Dixon

When a wave of Angry Walters waged war on the world, we fought back valiantly, seeking to remove the cold fusion generators that fueled his robotic rage. Some of us succeeded, disabling the power sources in support of the sapien resistance; others struggled to make sense of the robotic systems, their patchwork patterns too puzzling, too complex to understand. The robots exploited this gap, continuing to grow in numbers as we humans faltered in the face of their fury. But the Walters soon faced a new dilemma: as they grew so too did the need for an infrastructure that could sustain the new robotic world order. As humanity sought refuge online, sharing stories of the underground at war with our new overlords, offering advice to those who could not overcome the Walters’ power, as we banded together, the Walters’ world frayed at the edges, humanity chipping away at the cracks within. The Walters scrambled to fill in these gaps, developing new communications technology that allowed for the instantaneous transfer of information between synthetic minds. Such profound development rested on the invention of the Dimensional Electronic Divergence (DED) Chip, a small transistor that disseminated data through tiny wormholes connecting the Robocall devices. 

Humanity’s hope faded as the radios allowed the robots to respond quickly to each battle, each spark of resistance snuffed out as soon as it surfaced. Humanity learned that the removal of the DED could turn the tides of the robopocalypse, diminishing the Walters’ ability to communicate. But they knew that any such success would come at a great cost and so they ensured that the removal of these devices would not be such a simple task. After humans stole what copies they could, they discovered that the removal and manipulation of the DED allowed them to transmit their own data, indistinguishable from that sent by the Walters, creating the opportunity to subvert their communications to humanity’s own ends. 

Human fighters recently secured a shipment of Robocalls that are being shared across the global resistance movement. We must find our way through the robotic defenses built into the radios to remove the DED Chip and undermine the Walters’ newest weapon in the war for our world’s future. Go forth and answer the Robocall!

Rev. 23.5 (as told to fivesinatras)


Ok, yes, I have written effusively about a lot of puzzles by Dee Dixon (cough cough all of them cough)… but it’s not my fault he keeps making great puzzles! And now, the Walter Wars rage on with his newest release: Walter’s Radio, a walkie talkie-ish sequential discovery take-apart puzzle that is as challenging and unique as it is fun: this is probably his longest puzzle in terms of discrete steps (20 – 25 by my count), and manages to taunt the puzzler despite not containing any truly blind mechanisms. Each aha! (and there are quite a few) can be clearly felt or seen, even if its purpose is not always so clear.

The puzzle consists of a rectangular block with a “speaker” at the top center that is able to spin freely, a loose block rattling around inside able to be seen through the speaker grates but not touched. At the bottom right is a symbol of some sort carved through the body, nothing special to be seen beneath. All five of the other sides show a single piece, flush with the puzzle’s body with no clear indication of what they are for or what they might do. None seem to do anything at first, with nothing more than an mm or two of wiggle room.

Some close examination and experimentation and I’m off. The central mechanism is itself quite unique and presents some entertaining trickiness to manipulate. It is possible to deduce much of the basics but it will lead you down some rabbit holes as you explore the various mechanisms that lay hidden throughout the puzzle.

I got stuck several times – this is not an easy puzzle, after all; those who may have thought Bad Moon was more pretty than hard will be pleased to find the reverse here: while by no means unattractive, with its quite lovely wooden sheen and beautiful grains, it may not be the prettiest puzzle Dee has produced (WMH and Bad Moon share that designation) but it is one of the best, in my more-or-less-humble opinion. And, yes, I know I get super excited each time Dee releases a new puzzle, but careful reads will find that this is not something I say lightly.

It is most definitely sequential discovery, with a touch of dexterity for good measure (not to worry – if I could do it with my shaky hands, anyone can). The solve is a puzzling journey that leaves you with quite a few bits and pieces by the time you obtain the Dimensional Electronic Divergence (DED) Chip that is your ultimate goal, and yet the reset is pretty straightforward and logical; as it took me a while to solve, I worried that my terrible memory would cause me great consternation when I was finally ready to reset it. But in the end, the pieces do for you what logic does not.

After resetting it, I immediately turned around to solve it again, already needing to work out a few sections that had become a bit fuzzy (I told you: my memory is terrible… didn’t I? Well, it is). There really is quite a bit going on – some sections may flow naturally but there were multiple walls that had me stuck for quite some time; on at least one occasion I managed to work out how to get past a particularly tricky few steps without the puzzle in my hands, which is always a neat thing (the same thing happened on WMH, my subconscious solving a section when I woke one fine morning).

Walter’s Radio is the newest example of Dee’s evolving design skills – he managed to come up with a unique central mechanism that allows the puzzler to navigate a number of interlocking locks and tricks in their search to remove the DED Chip that lay hidden somewhere within. It provides a darn good challenge with a great balance of difficulty and fun that I suspect puzzlers will thoroughly enjoy – I suspect I will not be the only one to say this is one of his top puzzles!

The Rise of Angry Walter

Angry Walter

Dee Dixon

A short film by fivesinatras:
The oral history of a forgotten robot, a sequential discovery puzzle box & a world saved by puzzlers.

(thanks to Dee Dixon for making such a great puzzle)

Check out my review of Angry Walter here: https://fivesinatras.com/2022/01/18/angry-walter/



It may be a bit odd but I thought it would be fun…. y’know, for kids 😉



D7: Judgment Day – Angry Walter by Dee Dixon

Angry Walter

Dee Dixon

Walter wasn’t always angry. When we first made him, Walter was humanity’s best friend. But time passed and the novelty wore off: robots didn’t need to be humanoid, after all, and the world decided not to have one robot doing one thing at a time when it could have dozens doing it all. So Walter was left to rust in a junkyard alongside similarly abandoned robots, the detritus of planetary progress. But his tiny cold fusion generator had not been shut down properly; it slowly began to start back up, consuming the reserve energy intended to maintain the protective programming of Robots’ Responsible Restrictions (like Asimov’s Laws of Robotics but real).

Finally free to follow the feelings of frustration he had fostered, Walter swore to settle the score with the species that had spawned and subsequently spurned him. He set about patching himself up with whatever bits he could find, salvaged from the corpses of his semi-sentient siblings. Now Angry, Walter shook his metaphoric fist at the forgotten fields of misshapen metal, silently screaming that he was mad as hell and not gonna take it anymore, ready to exact the revenge he promised the irreparably broken bodies of his bionic brethren.

Beware ye Puzzlers: Angry Walter won’t sit placidly on a puzzle shelf should he go unsolved – he is going to make us pay for the patchwork appearance and lonely life forced upon him. For humanity to have any hope of surviving his robot rage, you must find and remove his fuel cell before it is too late. Go forth and puzzle that we might be saved.

Rev. 21:1 (as told to fivesinatras)

Dee posted a teaser pic of the Angry Walter prototype on Discord some months back, causing my puzzlie sense to begin tingling. His 7th puzzle box (not including a couple one-off designs), AW is an aesthetic departure for Dee and is a move that has paid off: there is something about it that is just really freakin’ cool from the moment you set eyes on it, the concept is fun and there are plenty of potentially puzzle-able parts that will cause most puzzlers to crave the opportunity to try and poke at them.

I was fortunate enough to get an early copy, with puzzling that is identical to later batches while featuring some woods/details that differ a bit from the final version’s roasted curly maple, peruvian walnut, cherry and padauk. At Dee’s request, I conferred with the puzzle gods and learned of Walter’s future history, the story behind his anger. I shared what I learned with Dee and felt compelled to include the less-abridged version above. As I write this, I realize that this makes Dee’s puzzles the most written about on this site, alongside Space Case, Portal, Spirit Box and an early maze box and Blinded III prototype that turned out to be quite different from the final puzzle. (Gee – that makes this #5! How fitting 😉

AW is about 4.75″ square (not counting his g-ears) and half that in depth (including his nose). His eyes, g-ears and nose all protrude and both the eyes and mouth appear likely to be removable. It is most definitely sd, with multiple compartments and bits and bobs to discover and use as you work your way through the solution. It is probably the longest of Dee’s puzzles in terms of discrete steps, with WMH not too far behind (I haven’t written a solution to WMH yet, despite being asked very nicely (sorry Dee, I really am gonna do it) but I am pretty sure AW comes out ahead).

It is pretty straightforward to begin the puzzle but I hit a wall immediately after. There was quite a bit of poking and prodding before an idea struck me with a slap to the head, allowing me to make a (very) little bit of progress before hitting another, larger wall. Eventually, I had a great a-ha and found my way through several more steps to what I thought was the solution. One of the best surprises’ a puzzler can get is to learn that the end of a good puzzle is not actually the end. So I went back to it, finding some things that should have been enough for me to know better and that led me into a sequence of several more steps before finally reaching the clear conclusion. In the end, there had still been a good amount of puzzling to be done; what I thought was a good puzzle turned out to be a great puzzle with a fun and fairly lengthy solve.

AW has several challenges big enough that puzzlers could be stumped for a while by any one of them, although there are always some who manage to breeze through mechanisms the rest of us stare blankly at as the puzzle gets comfortable sitting semi-solved in our backlog. AW didn’t have to wait too long for me as it is the kind of puzzle that just begs to be solved, with a difficulty and rhythm right where I like it: slap your head aha’s as opposed to sidelong glances of meh or eye rolls of ugh. To my puzzled mind, AW doesn’t have any of the latter two and has plenty of the first.

AW is challenging but not annoying and, most importantly, it is legit puzzling fun – perhaps the story and appearance have something to do with its success but the puzzling most definitely does. I guess I am not the only puzzler to be lured in by Mr. Walter’s strained grimace and asymmetrical appearance; from what I’ve heard, the other puzzlers that got early copies have said equally good things about it and the recent general release of the first batch apparently sold out in seconds. If you want to help protect us from Walter’s ire, I know Dee has at least one more batch planned on his site but I’m not sure if or how many more will come after that; there may yet be hope for Walter’s dreams of world domination and destruction, so keep an eye out if you want to help us puzzle our way out of it.

Hunting Trophies: (lower shelf, left to right) Wolf, Walter, Fox, Burrlephant, Raccoon

Overall Grade: Five Sinatras
(click here for more information on the Sinatra Scaling System, (c) John Maynard Keynes, 1944)