## Video Categories## Videos | ## My Most Difficult Puzzle?
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## Comments:Author haribo41296 (7 months)Wow 100,000 views! Thank you so much everyone and I hope you enjoyed the video! Author David Bandel (19 days)being able to solve a 5x5 does not enable you to solve any cube. being able to solve a 4x4 does though. even cubes have a parity case that odd cubes do not have. IDIOT. Author the1stMrBoston (1 month)I love how his hardest puzzle is something simple like a 3x3/sudoku puzzle "which if you can solve sudokus and 3x3 doing one that uses both is not hard. however he showed some puzzles i was like Da fuk? so just so interesting how many puzzles there are and how some are difficult to some and others are not. BTW if i taught you how to play sudoku you could solve your last puzzle Author Leuro Tiíchnerata (24 days)WHAT THE FUCKIS YOURPROBLEM!!!!!!!!!!!!WHAT THEFUCKIS WRONGWITHYOU QWHAT THE FUCK!!!!!!!!!!!!!!!!!!!!!!!!! ...................... Author carrastealth (4 months)The Sedoku rubix is solved by having it counting 1-9 from left to right all the way down so that it would look like 123 456 789 So that it looks that way on one side and then if you turn the Rubix Cube over to another side it will have a 1-9 left to right pattern as well. Author therealslimshady76 (2 months)I got my first rubies cube 3 years ago, but I solved it for the first time today Author n4pgamer (2 months)Have you ever considered doing something *useful* for mankind other than solving puzzles *just for yourself* ? Author Hikari Hanazono (4 months)I dont even know how to solve a Sudoku puzzle, not even a rubix cute T_T Author netuddki1000 (2 months)What kind of fucking sorcery is that sudoku cube???? It came straight from the hands of satan Author Vikk Luvsdemsweetz (1 month)The most difficult puzzle for me, is a 4x4 rubics cubr Author Eran Amara (1 day)Just a few days ago I figured out how to solve a 3x3 standard Rubik's cube & I was very impressed by myself & I thought that was quite an coomplishment... Till I saw this video! :'( Thanks a lot for bursting my bubble +haribo41296 !!!! :P Author Benjamin Raush (5 days)As there are only 8 possible solutions to a 3x3 magic square. A 5 must always be in the center. In fact all 8 solutions are just rotated or flipped copies of the only solution 8 1 6 3 5 7 4 9 2 So solve one side for that exact combo. Look to one of the other sides. Look at the three numbers that touch the side you just finished. If that is a rotated or flipped copy of the solution: then solve that side, while leaving the original side untouched. Each side only uses 1 - 9 once. For the third side solve the face that touches both original sides. If there are no numbers to move into place without stealing from the original two or if the two sides that touch the original faces are not a 'magic square' solution... then re-solve the original face using the same numbers in the same positions, but different numbers. You will only have to repeat the above under 27 times to find the answer. Author Reuben March (7 days)My hardest is the xssedsen puzzle because it the size of me Author rax7 (8 days)that's not the hardest puzzle. i bought one for my dog, the next day i woke up, it's solved. Author MrChrille98 (9 days)Omg.. Looser Author Aidmar Junior (10 days)Well, that's what i would do if i would try to solve the last puzzle: First, i would copy to a paper the numbers and the type of block in wich they are (like 5-center, 3-corner, 4-edge, and so on). Then i would determine some rules to solve six 3x3 sudoku (one per side) based in the numbers on the edges and corners (For example: one corner have 3,4 and 7; one edge have 6 and 9; and so on). After that, i would solve the six 3x3 sudoku based on these rules, to know how each side of the cube needs to look like. With this, i think you can solve the puzzle. Its hard job, and requires planning, but i think it works. ;) Author gandalftheantlion (10 days)P versus NP Author 1234jokerboy (10 days)Long live minecraft looking cubes!! Author Yamanistudies (11 days)Hi...I'm ashamed to say that I never managed to even solve a standard 3x3...even though i tried very hard i just couldn't get the technique right! Author burke lizzie (3 months)the sudoku cube is impossible because there are 1-9 in a sudoku and 12 around the cube (3 per side times 4 sides) Author Charlie Theroux (11 days)The Sudoku cube is almost as easy as the maze cube, it just bores you to death. Took me almost 2 hours to solve that fucking thing with massive trial and error where you have to replace cubes until that number also matches the other sides if turned in the right direction. Just start off with 1 side and see if the other 3 horizontal sides to it could also have the numbers standing. If you get it right, find the 1 horizontal side where you could read the numbers on the top side and on the bottom only by tilting the cube vertically. Then you'll have all the number faces direction, so the pieces just fall into place. Pretty bad explanation, but I hope you understand what I'm trying to say. The only cube I haven't been able to completely solve is the purely diagonal cube. I'm all linear, and my brain just can't handle the diagonal algorithms with triangular rotation patterns. If you have any tip or idea that could help me with that one, it would be mostly appreciated. Thanks for the video, always interesting to hear the opinions of other cubers. Author Danny Grimsley (12 days)Alter Bridge in the intro! Instant thumbs up! :D (y) Author Robert Verdaguer (13 days)The sudoku puzzle purposely has not solution. it's goal is to drive every high level american math genius who tinkers with it into endless insanity while the Chinese take over the world. Quit while you are ahead. Author Chuck Norris (13 days)My most difficult is a 1x1 cube Author minase malonzo (13 days)puro namn dada eh wala nmn gnawa. oo n alam m na lhat nyan nainip at nsayang lang oras q sau gagu!!! Author MrMcTinkles (14 days)Please stop starting every sentence with "So" Author Black Hell Beats (15 days)do you know how to play sudoku? i mean can you solve sudoku puzzles without difficulty? once you master sudoku then this cube should be easier Author MegaMittenz (4 months)Just to let you know, I LOVE your puzzle collection!!! :D And I'm amazed how fast you can solve them! XD I've had a love for puzzles my whole life! School and work forced me to move away from these "time-consuming tasks" and I was forced to give up my love of solving them at a young age. I'm just now getting back into puzzles, and, a few years back, almost solved a rubix cube (until high school finals came) and haven't touched it until a few weeks ago (those finals were 2 years ago). Unfortunately, my memory has gotten quite poor, and I'm now struggling to solve the puzzle even though I can see how it's done (I just forget what step to do next, until I go back to step 1 and say "Oh yeah! Now I remember!" Then forget again). But, I was curious. Where do you buy all these puzzles? I would really love to buy some of my own! OwO And keep doing what you're doing! XD I enjoyed watching all your videos! Author trent crosby (15 days)my shengshou 5x5 Author Breanna Hughes (3 months)Why not just remove the stickers? Author Ethan D. (18 days)You know a really good event for new cubers? 7x7 multiblind with feet. Author LordRaZerAge (4 months)What da hell sudoku cube!? I cant even solve sudoku puzzle Author warhawk3739 (18 days)i think the sudoku cube is the answer to the universe. once we solve it, time travel and light speed become possible. Author Willvbä brownington (19 days)for me it's the child safety lid on bottles... Author katzunjammer (20 days)cant it be solved by writing down the immovable numbers?...each corner has 3 permanent numbers that are always together (like the 3,6 and 8 corner) and each edge has 2 attatched permanent numbers (like 3 and 1) knowing this you can draw it all out on paper by solving the sudoku....then if you got little stickers (red/green/yellow/white/blue and orange) stuck them to the numbers it would show you which numbers belong together and the solve it like a regular rubiks cube Author Tom Gillmab (4 months)I have difficulties solving 1X1s... Author Alex Cowboy (21 day)the sodoku cube is impossible because you have 4 peices in 3 rows Author Zane Ismael (21 day)Holy fucking shit. I can't even solve a 3 by 3 rubics cube Author Sam Tu (21 day)why aren't you a collage professor yet or have a doctors degree? Author Andre Seta (21 day)do you know whats an online game? you should try some, i hear they're a blast in 2014. Author Daniel Mander (22 days)My hardest is a 3 by 3 Rubik's cube... Lol Author Tech Nician (23 days)use a pen and paper to make a map of the sides, then do it on paper first(normal sudoku puzzle.). Apply the solution to the cube, and you're done. Author Daniel Velazquez (23 days)the sudoku puzzle will solve itself by solving the colors Author Sam Uchiha (4 months)it took me like a year to do the sudoku puzzle and then i got 1000 dollars from my brother because whe had a challenge :D Author michael sansevero (24 days)the easiest puzzle is the gear cube Author Burst Flare (24 days)Wait, you said ALL the way around the cube...? But there's four sides, and on each side the rows have three squares... And only nine numbers... That's not difficult... That's IMPOSSIBLE!! Author lin4cba (5 months)Er... I think those numbers 3x3 cube is supposed to be something else... I don't even think you can make it a Sudoku given there are 9 numbers, but 12 slot each row... Author Joseph D (26 days)Pretty sure the Sudoku cube is hard for many reasons, think, how many different ways can a 9x9 sudoku be laid out. A calculation by Bertram Felgenhauer puts the figure to be 6,670,903,752,021,072,936,960. THEN when there's the 3x3 to solve once you figure out how it's supposed to be, In other words, you would have to compare how that number relates to the amount of possible reduction from discernment of corner combinations and edge combinations, and which pieces are centers. The smartest way to keep track of it is get a 9x9 grid, and map out the already prestine cube on that grid immediatly after buying it. That way it's just a 3x3, and if you want a challenge, try to start remembering how it maps together in your head. It's the opposite of intuitive, if you start with no idea of how the sudoku is laid out and the cube is scrambled already, knowing how to solve the 3x3 wont be of any help. Author Nikolas Guy (26 days)You are the best ## Embed Video: | ## Search Video## Top Videos |