The Secret Entrance to Sudoku
34:17
2 сағат бұрын
One of seven Sudoku meals a day.
41:55
4 сағат бұрын
Not a Waste Paper Sudoku.
32:50
12 сағат бұрын
The Sudoku Federation prepares for WAR!
29:20
Battle Sudoku Knights in the Fog.
21:32
16 сағат бұрын
Sudoku Dancing until you Drop
46:40
21 сағат бұрын
A Sudoku Fight to end 2024!
40:27
Күн бұрын
Seasonal X Sudoku : No More X-Mas
31:03
Seasonal X Sudoku : Merry XVMas
25:09
14 күн бұрын
Seasonal X Sudoku : X-nachten
31:51
14 күн бұрын
Seasonal X Sudoku : XX
21:39
14 күн бұрын
Seasonal X Sudoku : More X!
28:38
14 күн бұрын
Seasonal X Sudoku : X-mas Tree
24:58
14 күн бұрын
March of the Quads: Botanic Gardens
28:41
Welcome to Sudoku U : Inside The Lines
20:45
Welcome to Sudoku U : BModW
27:35
21 күн бұрын
March of the Quads: Scorpion
56:45
21 күн бұрын
Welcome to Sudoku U : Snakes
18:51
21 күн бұрын
March of the Quads: 45 Quads
45:22
21 күн бұрын
Welcome to Sudoku U : Drrows and Aots
17:50
March of the Quads: ObfusQuadDed
42:55
Пікірлер
@donaldsnyder1543
@donaldsnyder1543 2 сағат бұрын
40:24 with little help. Very cool puzzle.
@psiphiorg
@psiphiorg 5 сағат бұрын
As I discovered that windows 1, 2, and 4 were complete regions, I was able to use a subset of the usual windoku tricks in those rows and columns. By the time I was able to prove that the final window was as well, there was no need for those tricks, since the edge digits had been resolved in other ways. My time today was 8:04, solver number 1369.
@susanne5803
@susanne5803 7 сағат бұрын
00:19:21 - not so difficult, a lot of scanning in the end. 😊
@donaldsnyder1543
@donaldsnyder1543 9 сағат бұрын
Interesting puzzle but outside my experience. Nicely solved by Bremster.
@anaayoung9142
@anaayoung9142 10 сағат бұрын
08:38 and I didn't use the Sven calculator 🎉 No needed a lot of pencilmark nor colours, but I still had plenty of fun 🧐 😀
@annikaQED
@annikaQED 10 сағат бұрын
Once it was clear that the top two "windows" were "windoku windows", it could be easily shown that the three triples finishing off rows 2,,3,4 formed their own region.
@geezerama
@geezerama 11 сағат бұрын
Woo hoo 12:50 for me. I'm improving.
@michaelmatter1222
@michaelmatter1222 11 сағат бұрын
I never thought about cages the way you described in which you go through the options until you get a repeated pair, very cool, thanks. Aren't ninjas supposed to be stealthy? Seems like shattering windows is clumsy 🤪
@jonbrowne
@jonbrowne 11 сағат бұрын
10:35 to solve.
@douglasplachy4577
@douglasplachy4577 11 сағат бұрын
That was fun! Thank you! ❤
@megaminxpll
@megaminxpll 12 сағат бұрын
Easy one, think I used a small windoku trick in the end to speed up things. Final time 7:57 I kinda wish I could switch "heat" with BremSter, currently got -5°C outside🤐
@michaelcarlson7301
@michaelcarlson7301 13 сағат бұрын
You often say "this is breaking my brain". I too have a similar feeling, but for me it happens when you overcolor. Since I am colored blind it is hard for me to distinguish between the yellow and green that you use and the blue and purple that you use. And my brain gets broken.
@林老師-i5d
@林老師-i5d 13 сағат бұрын
17:36 for me [broke once] nice puzzle
@donaldsnyder1543
@donaldsnyder1543 13 сағат бұрын
18:37 with no help. Very nice easy puzzle by Rif.
@francescopetracca374
@francescopetracca374 14 сағат бұрын
The time isn't important, showcasing the puzzle, the logic, if there are useful techniques or things to know I think it's what the majority of the people are looking for.
@sharath123sk
@sharath123sk 14 сағат бұрын
Solved it in 17 mins 17 secs. This one was quite easy & approachable
@chrysalisescapist
@chrysalisescapist 14 сағат бұрын
absolutely stunning flow, thank you!
@psiphiorg
@psiphiorg 16 сағат бұрын
Nice puzzle! My time today was 13:17, solver number 1640.
@StGordo61
@StGordo61 17 сағат бұрын
It’s an oldie but a goodie! Hadn’t seen one of these except back when first starting (so I gave them a wide berth!) Love this “look back in anger” series of some of the puzzles that were the beachheads for things we now take as normal. Thanks BremSter
@boydegg
@boydegg 19 сағат бұрын
23:08 ... I went wrong somewhere first try and then got it. But I bifurcated! Such a clever puzzle. Bravo!!!!
@anaayoung9142
@anaayoung9142 Күн бұрын
20:03 but should be less, I had to comeback almost everything because I placed a digit in the wrong position... ha! 😅 But it was a great puzzle! 😀
@psiphiorg
@psiphiorg Күн бұрын
A lovely puzzle today, and a bit of a challenger. My time today was 19:34, solver number 430.
@karthick_michigooner7431
@karthick_michigooner7431 Күн бұрын
Drama... Unacceptable man! You had 5 in COL 1 right at the start so Box 1 could have been solved. But even if you missed that, when you do 6 in Box 4 based on Col 1-3 logic, you NEED TO FOLLOW UP and do 6 in Col 1, right?! That was just unacceptable man.
@douglasplachy4577
@douglasplachy4577 Күн бұрын
That was BRUTAL1. ❤
@chrysalisescapist
@chrysalisescapist Күн бұрын
got stumped and needed a bit of help with where to look, so thanks for providing that
@alejandrogabriel9126
@alejandrogabriel9126 Күн бұрын
In 8:06 the elimination of 1's in r2c1 and r3c1 not necessarily implies that the 1 have to be in r1c1. There could still be a 2 in r3c1 putting a 1 in r3c2 and a 3 in r1c2. Then the problem arises with the outside 2 at the botton of column 2.
@blargo
@blargo Күн бұрын
Yup. Jumped the gun there and got lucky.
@allanfiddler
@allanfiddler Күн бұрын
Could r8c1 not also have been a 1?
@blargo
@blargo 13 сағат бұрын
@@allanfiddler No. Because there has to be a 1 in box 1, one of the three 1s in the top left border pointing right needs to refer to that one, so there needs to be a 1, 2, or 3 in r1c1, r2c1, or r3c1. 3 has been eliminated, so it's a matter of determining whether it's a 1 or a 2. The logic shown in the video plus that 2 at the bottom of column 2 eliminates 2 as an option.
@TheEricthefruitbat
@TheEricthefruitbat Күн бұрын
The 5 in box 7 was concealing itself. Advice for (newer) solvers: always update your pencilmarks when placing a digit.
@_n_d_
@_n_d_ Күн бұрын
21:47 for me. Box 1 could have been more easily solved about 10 minutes earlier by simple sudoku. The 5 in R9C1 looking up at the 5/9 pair you had in R3C1, and the 6/9 pair you had in box 7 (C2) looking up at the 4/6 pair you had in R1C2.
@林老師-i5d
@林老師-i5d Күн бұрын
24:26 for me nice puzzle
@mbakenemdusink9757
@mbakenemdusink9757 Күн бұрын
Hi Bremster, love watching your channel! But I sometimes wonder why you leave the conflict checker off. That would often make the solving way smoother and watching your videos more interesting imho (consider, just as an example, how long you missed some trivial things in column 2). After all, the videos are about showcasing the sudokus, and not about your solving / scanning capabilities, if I'm not mistaken?
@BremSterPuzzles
@BremSterPuzzles Күн бұрын
I have run several polls on this, and done a few test videos, and every single one of them the overwhelming response was that the videos were much worse with the conflict checker on. Also, this is me enjoying the puzzles, and I don't enjoy solving with the conflict checker on. So if that became the way to do it; I would just stop solving and recording entirely.
@mbakenemdusink9757
@mbakenemdusink9757 Күн бұрын
@@BremSterPuzzles ok, both good arguments. It was just someting I'd been wondering about for a while
@allanfiddler
@allanfiddler Күн бұрын
I regard the sudoku KZbinrs as experts of the art, hence, imho, their stars would not shine so brightly if they resorted to using such tools! #saynotoconflictchecker 😆
@JoachimMeissner-hh7nc
@JoachimMeissner-hh7nc Күн бұрын
Hi! In german i would say: I am standing on the tube ;-) Why can R3C1 not be a 2? Then R1C2 would be a 3 and the 1 would go in R3C2.
@BremSterPuzzles
@BremSterPuzzles Күн бұрын
Because of the work done in b4 and b6, we have pointing 2s in c3 looking up from b4, which caused me to look at the entropy the wrong way. You are right the way I pencilmarked the 12 in b1 when solving it is not great and I don't think I did this well. I think the logic is right, but I am not happy with it.
@utkarshverma5223
@utkarshverma5223 Күн бұрын
​@@BremSterPuzzles yeah you skipped the logic to eliminate 2s from c1. A "2" in r1 puts two 1s in b1, a "2" in r2 puts two 2s in b1 and a "2" in r3 makes it impossible to put a "2" in c2 (because of the numbered room "2" clue at the bottom of c2)
@JoachimMeissner-hh7nc
@JoachimMeissner-hh7nc Күн бұрын
If 2 goes to R3C1 could the 2 in C2 Not go to R7? My Solution was: After some pencilmarking in R1C1 only 1 and 8 were possible. In C9 1 can only Go to R2 and R3. So there Must be a 9 in R2C1 of R3C1. This eliminates the 8 in R1C1 so only 1 is possible there.
@utkarshverma5223
@utkarshverma5223 Күн бұрын
@@JoachimMeissner-hh7nc 2 in r3c1 would put 1 in r3c2 and that would put 3 in r1c2 (because of the numbered house clue at the top) and this would conflict with the numbered house clue at the bottom for 2 at r7c2
@JoachimMeissner-hh7nc
@JoachimMeissner-hh7nc 17 сағат бұрын
@@utkarshverma5223 Yes you are right. ty
@francescopetracca374
@francescopetracca374 Күн бұрын
Cool spot on the 5 in C6! And in my opinion that's the beauty of solving, finding this sorts of stuff while exploring the grid it's priceless!
@dandeliondesign6155
@dandeliondesign6155 Күн бұрын
I came up with a different solution. All the x sums are the same, but the nabners are different: 2947,6248 (these 2 were the same as well),835, 5139, 8316, 4163 & 375 (also the same).
@BremSterPuzzles
@BremSterPuzzles Күн бұрын
If you come up with a different solution, send it through to myself or the setter so we can see what is happening.
@TheMNbassHunter
@TheMNbassHunter 2 күн бұрын
19:49 for me. That was a fun puzzle.
@JJ-zp5jz
@JJ-zp5jz 2 күн бұрын
What’s really funny is that I made the same mistake you did near the end and got the same conflict as you in row 7.
@boydegg
@boydegg 2 күн бұрын
15:47 ... that was great fun!
@praematura
@praematura 2 күн бұрын
Interestingly enough, while this did end up effectively being a windoku, I didn't really use any of the normal 'tricks' associated with that constraint. Lots of careful scanning helped me on this one, finished in 9:41 (conflict checker off). Many thanks to AnalyticalNinja for a cool puzzle and to BremSter for presenting it!
@sotek2784
@sotek2784 2 күн бұрын
Once I actually proved it to be a windowku I was able to get a little bit of mileage out of the tricks, but I was pretty close to done by that point anyway, so I'm not sure it was actually helpful...
@geezerama
@geezerama 4 сағат бұрын
@@praematura Windoku eh? Hmmm I'm gonna have rub my chinny beard for a while on that reference, after a little lie down of course......in a dark room......in relative silence.......maybe a small Scotch.......et al.
@nilsleder2957
@nilsleder2957 2 күн бұрын
Thank you for this fun feature, BremSter! This puzzle has been set for a prompt in which we were asked to combine X-sums and Nabner lines. I am not sure if I would have come up with that combo of constraints myself otherwise, but I had great fun setting with it. :) I am looking forward to more of your content and wish you all the best for the future. Kind regards, Nils/sujoyku
@karthick_michigooner7431
@karthick_michigooner7431 2 күн бұрын
Standard @BremSterPuzzles template - Miss Sudoku and then call rounabout logic "CLEVER".... 34 pair and 7 in Box 5 means the third missing digit in the box needs to be a known digit... Please do Sudoku - Dont blame needing to talk. Its not the truth!
@Paul-kv1up
@Paul-kv1up 2 күн бұрын
If you can do better why don't you solve these puzzles on your own channel? Even better, appreciate the time and effort that BremSter put into creating these videos every day, thank you.
@anaayoung9142
@anaayoung9142 2 күн бұрын
24:09 it was very fun. I only has to pencilmark the renbans and even didn't use colours! 😅 Thanks!!! 😀
@douglasplachy4577
@douglasplachy4577 2 күн бұрын
Very enjoyable puzzle. Thanks! ❤