I wanted to do a nice puzzle instead of a simple quiz, but I didn't have any brilliant ideas, so I went with the quiz and added a few puzzles along the way (crossword, word search and chess).
Are you ready to kick some ass? Good, step into the puzzle cube!
Use the ←, ↓, ↑, → keys to move the cube or drag it with the mouse.
Use the "Esc" key to reset its position or double click it with the mouse.
Use the "Alt" key to disable / enable mouse movement.
Use the mouse wheel to scroll each side.
Note: For the best experience, use Google Chrome. The cube was not fully tested in other browsers and therefore might not work properly. Feedback on other browsers is appreciated and I will try to fix it if it's in my reach. Also, it doesn't work well on mobile. If you are having problems with the cube / seeing an old version of it, press "Ctrl + F5" to force a refresh.
The cube uses local storage to remember the questions you've already answered, but it will not remember any alterations made in the tables. Also, this is a free hosting service, so I'm not sure how much it can handle.
Solving the first set of questions in each puzzle unlocks a giveaway. Solving the second set of questions unlocks another giveaway.
You might also need this later on.
Introducing this alternate puzzle for those who don't want to go through the hassle of the cube. It will lead you directly to jeff's giveaway.
Tested on Chrome and on mobile, and it works well on both of them. If you run into any problems, please let me know.
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Hints
Puzzle I
Each word has an unique place in the crossword. If you hover over the buttons, you will see some restrictions such as rows / columns that only allow vowels or consonants and other important details. This information should guide you to the correct place where you need to insert the word.
A closed interval [x1, x2] means that the word begins in the point x1 and ends in the point x2. In a line, from the origin rightwards / upwards, the point is positive, and leftwards / downwards, negative. The negative point is always the first one. For example, "GEOMETRY" is located at the closed interval [-3, 4].
Puzzle II
You simply have to find the word in the word search and insert its set of initial and final coordinates. The initial coordinate is where the first letter of the word is located, and the final, where the last one is. For example, the "G" of "GEOMETRY" is located at the coordinate (1, 6) and the "Y" at (1, -1), so its set of coordinates is {(1, 6), (1, -1)}.
Puzzle III
The chess pieces can be moved infinitely, as they will come to a point where they will be in a loop and will never leave that path. The figures for Q1, Q2 and Q4 should be pretty straightforward. For Q3 and Q5, try to draw the figures on paper connecting the dots, or imagine it in your head, Drawing a straight line in the chess wasn't possible for these questions.
Regular polytopes can be defined by the notation {p, q, r, ...}, named after the geometer Ludwig Schläfli. So when I ask what Ludwig would say, I'm asking what is the Schläfli symbol of the figure.
Puzzle IV
The format used for the angles is the exact same one that I used in puzzle V. It's a simple copy-paste job. There are five buttons. If you can't see that, what is the one angle that can have two different values at the same time?
Puzzle V
List only the features that are present. For example, if a figure does not contain parallelism or perpendicularity, skip these two entirely. So its list would be "Congruence, Similarity, Symmetry".
First Set Of Questions
Each first set of questions will unlock a giveaway that contains a time encrypted as an angle in the description. After you figure out what position of the clock the angle is located, you simply have to use the clock to get a character of the next giveaway code. The hour hand indicates the position of the character in the code, and the minute hand indicates the character itself. This is not the first time I have used this clock in my puzzles. Check out my "What time is it?" series if this information still hasn't helped you.
Second Set Of Questions
All the second set of questions will unlock a single giveaway. Each side of cube will give you a character. Seeing the cube from a different perspective might help.
4-Character Codes
The two giveaways resulted from both set of questions will each give you a 4-character code. The two codes must be joined in the correct order and used somewhere else in order to finish the puzzle. 8-character codes are not used in a lot of places on SG.
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Changelog
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I will push this back in hope there will be some hints later. I have no idea where to start. This seems more like a logic puzzle than a math puzzle.
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Forgot to add that you have to scroll each side.
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Okay, I see questions now and think I know what I have to do. Much better ^^ What do people without or broken mouse wheel?
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Yeah, that's a problem. If the cube isn't working for a lot of people, I will make an ITH with the same questions.
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In Chrome it is working fine so far. How are the coordinations formatted? {(1, 1), (14, 20)} or with x and y added and where is the Origin? I tried three combinations and all were wrong
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The origin is where x and y meet. "x" and "y" are not included in the coordinates.
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Any information on the formatting of the math circle? With or without unit? Which unit? SI or same as radius? How many decimals if at all? Or is this is all unimportant and I'm overlooking something?
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Thanks for reminding me of the decimals, added "and always rounding up to 2 decimal places" to all the questions. As for the formatting, observe the format I used. Everything in SI, because that is the base.
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I think there is a small mistake for the area of Q3. If you use a calculator and only round at the end you'll get a slightly slightly different value than the one you have.
EDIT: And could you check the value for area 5. I can't seem to get the right value although it shouldn't be too complicated.
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Always rounding up, not just at the end.
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I learned that different but okay. Still for question five you technically do not have two decimals. This might throw people off.
EDIT again: You answered it probably in the OP but I don't understand it completely. If I switched off my PC and start it tomorrow, will my answers still be there? And do I need to solve everything to get to Jeff's giveaway?
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Using a calculator might not be that way, but doing it on paper, I learned to round up after every iteration. After all, working with big numbers would be too complicated.
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Yes, your answers should all be there. They are stored in a local storage on your browser. If you want to test it, close your browser and open it again to see if they are there.
Edit: Forgot to say, the entire puzzle needs to be solved to get to jeff's giveaway.
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Re-checked Q5, is it working now?
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Can't check that because the single digit answer is locked already. I thought that might be the issue. You need a new solver
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Just refresh it and it will unlock.
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Hm, funnily enough he now seems to neither accept the two digit answer as well as the single digit answer he accepted before.
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Maybe your two-digit answer is a little different because of the rounding up.
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But I tried already +- 0.02 and more should not happend by rounding up with these small values but I can try a bit more. Also for the chess section. How often are we allowed to move the figures? One time? Infinite? If Infinite why three queens for Q5?
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+0.02 should have worked. If you can contact me on Steam with the value you're trying, that would be nice.
As for the chess, the figures can be moved infinitely. Each of them will come to a point where they will be in a loop and will never leave that path. I don't see how Q5 could work without the
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3 queens are enough, no need for the fourth one :P
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I still don't see how the fourth one isn't useful. :P
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The two queens on the "head" can move to the position of the queen on the "tail", so that queen is redundant ;)
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Oh now I see it. It's after the change that I made. I'll remove it. :)
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Could you check the answer for PII, Q2.1? I'm pretty sure I know the answer, but it's not accepted...
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NVM, found it...
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Queens can still escape and fill the entire board by moving only their maximum distance: http://i.imgur.com/P7SPvII.png
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Fixed, thanks for the heads up.
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Hm.. check boxes stay locked, even after reloading the page. It's been over 1 minute now since I answered. I'm using Firefox.
Cool looking puzzle design though.
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With a wrong answer?
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Yes. I can work on other sides though, but that side is completely locked down, even the other answer boxes, can't do anything in it.
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And the timer has already ended?
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Don't even see a timer. But it's still locked, over 20 minutes later.
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Also, when typing and using space, it unlocks the mouse moving. Really irritating when trying to select a text to erase something, like when writing the coordinates down and you notice you've written something wrong and trying to select it. :P And when writing code, like {(, ), (, )} I always write it first, and then I press left to get to the right position... only that starts rotating the cube. Can you lock that down when you're in a text field and writing?
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Do you have a suggestion for another key to be used as that?
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For unlocking mouse movement, tab perhaps, that's generally not used. Or do you use it to be able to jump to the next text box? I never do that personally.
For the rotating, there's really no good keys that you don't use when typing that works, so best bet there would be to make it not work when you're inside a text box.
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I think some people do use tab to jump to the next box, and I myself do that sometimes. I'm keeping the option at the "Ctrl" key for now, as there's really no use for it.
Also made it so that the cube movement doesn't work inside a text box.
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Just came back to it now, the answers I had written down are gone, so I have to start from scratch again. :(
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Force refresh may solve that.
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Do you use 3.14 as pi or something more accurate?
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3.14 (rounded up to two decimal places).
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Just to be sure: When I receive result as x.531 I should round it to x.54, right? That's how I understand rounding UP.
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No, you only round up if the next number is between 5-9.
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That's why it confused me: https://en.wikipedia.org/wiki/Rounding
Again: thanks for clarification :)
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I used double click to choose words. And every time it rotates the cube back to front side :(
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Is your cube still working? I reentered today and all the answer I had are not accepted anymore. Is it the same for you? Otherwise I'll have to wait for Revilheart.
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Well, sides I-IV are working for me. Side V, though, doesn't accept anything I put in. I use cm^2 as the unit.
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It seems I am a victim to the change of the cube overnight. I might re-enter all answers although I don't see half of them anymore T_T It will be fast this time. Still annoying. For your problem: http://www.steamgifts.com/giveaway/r7FQN/kick-ass-commandos#i5lJ29Y
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I followed that instruction closely and rounded up to 2 decimals after each calculation, but still...
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Hm, I'm not sure how much of a hint I am allowed to give. But you should take a closer look at point 2.
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Ohhhh...
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Did the browser add "?ckattempt=1" to the URL? Can you try removing that and see if it works?
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If I load the cube he goes to this link: http://revilheart.byethost8.com/puzzlecube/index.html . Without the suffix but it still seems to be an old version where no answer is valid.
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What if you add the suffix?
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Why would you use double click?
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Well, it's a common shortcut: double click to select 1 words, triple click to select whole paragraph.
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I thought I had disabled user selection, but it's done now.
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By the way, who is Ludwig? Is he part of the puzzle that I need to find out?
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He's a geometer.
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Actually did something better: you can still select, but the cube shouldn't reset now. Can you test to see if it works?
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Yep, it works perfectly :)
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I see only this http://puu.sh/nwCWt/98b96967cc.jpg and all click or button press does nothing. It's mean event is over all something going wrong?
P.S. i use Chrome.
P.P.S. Ok, it work's after a few reload :)
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I think my Cube is broken .... I only see 25 questions and if I load the cube all cached answer are still there but ALL of them have a red box counting down to 0. After that pressing the Check button still results in a red box although I know the answer is correct.
As I read above that you changed Q5 of the Chess Section I'll add that I still have the old pattern. Is it possible I have a dated version of the cubed saved in my cache rendering it impossible to get the correct answers again? Hm, I can load the Cube in Edge and complete it anew there but is there a way which I have not to redo everything?
EDIT: I redid the cube for new in Microsoft Edge (looking for the codes >.<) but the problem with the Chrome Cube preserves.
EDIT 2: Has anyone found the second giveaways yet (Questions is to all people)?
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You can fix the error you're getting in Chrome by doing a force refresh (hold CTRL and hit refresh).
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That worked well. Learned something new. Thanks
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Thanks for this information, will add it to the OP.
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Only Q5 (+ second set of questions) from chess puzzle remains. Q5 forms an unknown figure for me O: (Q3 too actually, but I managed to guess that.) Found a few geometers by that name, but no clue on that.
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Try to draw the figure on paper connecting the dots, or imagine it in your had. Drawing a straight line in the chess wasn't possible for Q3 and Q5.
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I notice the proportion is a little off, I'll fix it in a minute.
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Fixed
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I have a collegue who studied mathematics (for teaching). Can I send him the link of the cube? Although he will not get anyhting out of it.
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Sure :)
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For me it works in Firefox, but not in Chrome (cube can't move, only stuck on the Statistics side)
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Not even using the keyboard? Have you tried a force refresh?
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Ah, it is working in Chrome w/ the arrow keys. Just can't drag it around with the mouse like in Firefox.
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Read the description. It includes some keys that can change the behavior of the cube.
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Unfortunately those didn't do anything. But at least I can view the other sides using the arrow keys.
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Can you please explain how to create a closed interval on a two-dimensional grid (i.e. Puzzle 1)
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Puzzle 1 is not a two-dimensional grid. Notice that the two lines do not meet.
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Puzzle2: Are the lines supposed to be the planes (i.e. is the centre of the grid the origin)?
Does the format include the paranthesis shown - i.e. is the format {(1,1), (2,2)} or (1,1), (2,2)?
Also, is there a spelling mistake in Question 1 in the Word Search?
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Yes, the lines represent the plane. The format is exactly what it is, I already told you that. And no, there isn't a spelling mistake.
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Thanks - ok got this one (was missing the spaces in between x and y).
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Aaarrrggghhh also need help with Puzzle 3 - specifically Ludwig; Yes I can I find out who he is easy enough, but I have no clue what he would say.
I think this is a great concept of a puzzle in itself, but with 29 other puzzles to also complete, this is a little too complex for my liking.
Maybe I should just park this until the hints come out.
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You have a whole month to complete the entire thing. No need to rush, hints will come eventually. I don't make easy puzzles. :P
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Just started this puzzle and I already hate you. This stupid cube is unusable. Probably I'll just skip it, to avoid mental breakdown.
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The cube is not unusable.
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Sure, whatever. Just take it away from me.
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I could make an ITH version for you, but with that attitude... no.
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I solved all second set of questions , but i don't see the giveaway
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Look closely.
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I am in the same position as corlion above. Got all faces fo the cube light green (except main). But cannot find any hint for extra GA.
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Man, what's wrong with Q3 and Q5 of chess puzzle? The first is a ill parabola with some line starting from its vertex and the second one is...dunno...a triangle with a cross on it? Is it the roof of a bell tower? In addition I have three queens and I saw they were supposed to be four...WTF?
And well, Ludwig, it's a little too generic, can we have at least his surname? :c
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There's a hint right there in the reserved section.
And no, finding his surname is part of the puzzle. Googling "Ludwig" with the correct keyword should get you right to him.
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I wrote here exactly because I've already read the hints and I didn't find a help there.
And no, I don't think that keeping google it will be a great idea because this world is apparently full of geometers called Ludwig.
C'mon man, it was supposed to be 1 puzzle (part of a gigapuzzle made up by more that 30 puzzles) and it is instead 5 puzzles, all almost impossibles (seeing the number of solvers and the number of people searching for hints and elucidations).
EDIT: Don't need an answer anymore. I've given up with this march science puzzle.
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Read the hints again, maybe you missed something. They should definitely help.
You must be doing something wrong, because I only found one Ludwig.
No, each puzzle maker could make as many puzzles as they wanted. Should there be not many solvers in a few days, I will make it easier, but not right now.
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one doubt, puzzle 1 q1 (x,y). I suppose that i have to fill the answer of the question in the crossword and answer the second part of the question with the position of initial letter, there is a lot of possibilities for fill in the crossword, isnt? Need position of first and last letters?
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Hover over the crossword and you'll see some restrictions. In the end, there is only one unique place for each word, so no, there is only one possibility. Although for one of the words, its exact place won't alter its interval. Yes, x1 is the first letter and x2 is the last letter, so that [x1, x2] is the closed interval that the word occupies in the line.
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then the format is [(x1, y1), (x2, y2)] ?
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No, the format is right there in the question.
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Is working as intented the cube giving the ga code only with the first answers?
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Read the description.
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Did you change P5.Q1? Yesterday was a triangle and circle and now its only a circle.
I will try to obtain the passcode for march puzzle and after it, quietly, work in the rest of puzzle. Congrats because this cube is very great ( a little crazy by moments because the mouse but very great)
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The triangle and the circle are for Q5.
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Nvm, a little error :)
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What you found with the clock is what it is. Don't think you're on the wrong path just because it feels strange.
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Rotation of the cube randomly stops working and I have to refresh the page to make it work again. (FWIW, I'm using the latest Chrome on Windows.)
P4Q1: It's very clear what button it is, but that answer is not accepted in any format I could come up with (including the format that works for Q3-Q5, and is used in P5). In fact, none of the four button angles are accepted.
P4Q2: This absolutely has to be G L, but no variation of his name that I could come up with is accepted.
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Are you sure you aren't pressing the key that makes the mouse movement stop? Sometimes you have to click on the cube to focus on it, when you have been answering questions or clicking around in the crossword / word search / chess.
There are five buttons.
No, you have the wrong geometer.
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I figured out the button issue, though from a mathematical perspective I strongly disagree. :P
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Why? They are both in the same point, aren't them?
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Exactly. Mathematically, the two answers are equivalent, but it requires me to write them differently.
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Well, that's part of the puzzle. It would be too easy if I accepted the same answer for both of them.
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As far as the cube rotation, it may be that it happened when I cut-and-pasted something into the cube, thus pressing Ctrl-V. Kind of an unfortunate choice of controls.
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I'm really running out of places to put that control in. :P It was initially at the "Space" key, but that was annoying when people were typing. Then I was suggested the "Tab" key, but people use that to switch to the next fields, so I put it in the "Ctrl" key because I didn't see any use for it. Now I do. Do you have any other suggestion? I feel like my only option now is either "Shift" or "Alt", and "Shift" could be used for lowercase / uppercase purposes.
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P5Q5: The rounding on this answer is wrong (according to your pi=3.14). Also, getting the right setup for it is pretty intermittent.
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None of the answers are wrong.
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I'm absolutely certain of this. It is perhaps related to your comment about adjusting the rounding, which is what clued me in to try a minor variation. Either that, or your comment about using pi=3.14 is wrong.
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Maybe it's the method you're using, because my method and someone else's method both result in the current answer. Or you're not rounding up when you need to.
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I'll comment further elsewhere.
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P3: Hoo boy do I have some issues with this one. What on Earth does "move...to their maximum" mean?? What seems to apply for Q1 and Q2 just doesn't work with knights.
P3Q1: Again, no question what the answer is, there's a canonical one, but it's not accepted.
P3Q3: I was lucky enough to guess the answer, but I cannot for the life of me figure out how I'd get that figure from your question.
P3Q5: Probably because of the same issues as Q3, I can't get any useful figure out of this.
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I'm not sure how I can make it clearer? For example, you have to move a queen to her maximum, until she hits something that blocks her way. Of course, moving the pieces to their maximum doesn't work with knights.
The answer is pretty straightforward.
How can you not see that figure? Maybe you moved the pieces wrong?
Did you read the hint where I suggest you to draw a line connecting the dots?
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If I understand what you wrote here, that wouldn't work for Q2 at all--the rook would move in a straight line and stop, and you wouldn't get the required figure.
If you mean that you do this repeatedly, well, the knight floods the entire board (minus the pawns), and the figures make no sense.
Do you see the problem?
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It's not just once. You move until the piece has covered every single move possibility.
There is no way for the queen or the knight to flood the entire board, because there are pawns on the way, preventing them from doing that.
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Not true. The knight completely surrounded by pawns can jump out and end up covering the whole board. Maybe make that a queen or bishop?
I think you're right about the queens, though.
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That's not a knight. Hover over it.
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Oy.
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Can we know if in the P IV we need name and surname, surname or whatever or at least know if it is needed a 1 or 2 word answer?
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Do you mean puzzle III? The name they're most known for.
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I meant P IV, geometer's circle, but doesn't matter, I finished it.
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Oh yes, puzzle IV, I mixed things up.
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About the Second Set Of Questions: I put the "letters" in order of the number of puzzles but got nothing. Did I see not very well the "letters" or do I have to try all the permutations of them? D:
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The order is the exact same one of the puzzles, so you might have mistaken a character.
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TY
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