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#816, February 8 - February 14:
The Weekly Extreme Str8ts Puzzle

by Andrew Stuart
WARNING: This is the Weekly 'Extreme' Str8ts.
Only attempt this puzzle if you have time and patience.
Using the solver will not help you. (much).
Oct 18th 2024
The solver can now handle Str8ts variants. Yay! The solver button on the player will now pass an appropriate parameter.
Archive
Since there has been interesting strategy discussion on these puzzles and by popular request, I have opened an archive on the last thirty weeks. The discussion section is open for continued posting.
All Access Supporters can load all puzzles from number 1.
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Puzzles 1 to 250 are available as Puzzle Packs, just $5.49.

Discussion...
Posts you have NOT read are in normal colors, older ones are in grey.
Please email me if you experience problems or bugs. Cheers, Andrew Stuart


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No full solutions please!

by: hepa

 8-Feb-2026, 11:13
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by: acs
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 The Weekly Str8ts B puzzle #208
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by: acs
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 The Weekly Str8ts puzzle #816
 

by: Witch

 8-Feb-2026, 00:54
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 Nice and easy
 

by: hp

 8-Feb-2026, 10:22
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Very nice pattern today.
The shortest solution for me, apart from CE, was exactly one xwing with a number that lies pretty much between one and three.
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by: acs
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 The Weekly Str8ts BX puzzle #208
 

by: jgrab

 8-Feb-2026, 01:30
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 Settis and CE; very nice, like all other today's puzzles.
 

by: Martinus

 8-Feb-2026, 09:46
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CE, x and b power, one setti. Indeed, very nice. Thanks!
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by: acs
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 The Weekly Str8ts X puzzle #208
 

by: jgrab

 8-Feb-2026, 00:59
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17'; very nice and doable today. CE and some Settis. An early HC clears \ hi/lo.
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Page created on 27-June-2010.
All puzzles not marked 'guest compiler' on this site are trademarked and cannot be reproduced without permission.
Copyright Jeff Widderich and Andrew Stuart @ Syndicated Puzzles, Privacy, 2007-2024
Caution!
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Tell everyone if you solved this puzzle, how long it took or if you gave up.
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  • 15 min- nice and easy, x-wing and setti
    - effchen
  • Nach genauer Analyse von Line D und Setti2 gelöst, ohne Raten. 45min. Sehr schönes Rätsel. Danke.
    - S. Walt
  • 18 min - nice and easy
    - Stef
  • 18 min, logic only
    - Alex
  • just logic < 5 min
    - EC
  • 17' in 2nd attempt, didn't pay enough attention to the 2s first...
    - l.
  • 33'. Easy with setties.
    - Cleo
  • 28 min. Lovely puzzle, developping step by step. Finding/excluding 2s is essential.
    - Amoena
  • 40', 2. attempt now wth the rght G1 and then D1.
    - barbara
  • 14' nice and relaxing
    - easydoesit
  • 18'
    - Maven
  • 45' not so difficult. Careful eliminating impossible numbers in 6A to 7C and in 7A to 7C. Then a couple of x-wings. No settis.
    - Bernsteinauge
  • 30' - rather easy this week
    - COM
  • 48 min., nach 2. Versuch. Ausschließlich durch Logik lösbar. Ganz nach meinem Geschmack!!! DANKE
    - l
  • 30' pure logic, very nice
    - sumsum
  • 25:37 - could have been faster ...;-)
    - Latimer
  • Eigentlich relativ einfach trotzdem einen 2. Anlauf gebraucht. Würde gerne mal einem von den super flinken hier über die Schulter schauen.
    - bhk
  • Nice and easy.
    - MrL
  • 36' A nice one. Thanks!
    - Mira
  • 8 min., aber erst im 3. Versuch
    - humpti dumpti
  • 11 mins, pure logic. Max one setti needed.
    - Miss P
  • 18" easy wings and setti
    - Bassam
  • 19 min. wings and logic, nice
    - juehe
  • 21' nice and easy
    - Willi
  • 25' setti and wings nice one
    - KDN
  • 36 min - logic, starting with setti 8, then row D
    - Susi
  • 30' WC
    - pax
  • 25' mainly one wing and one setti
    - ThomasF
  • 0:22:06 Kindergarten verglichen mit letzter Woche!
    - zoo-pony (Tartlau)
  • 30 min, settis und wings
    - Torsten&Irina
  • 18 min
    - kid
  • 13 min, logic
    - Clemeau
  • 21 min - beautiful! A very nice one
    - Beate
  • ja, beim richtigen versuch dann doch logisch, habe aber mehr wie 1 stunde gebraucht.
    - dersoloist
  • This time I started with 8 new candidates. Then one Xwing fixed further 12 cells (WC). After thats I had to start solvers help.
    - Jens
  • 32'
    - Greg
  • 47' hi/lo & settie 5 made it solvable for me
    - Volker
  • 16' very rare that one x-wing opened everything for me...
    - Michel
  • 20‘ I found column 6 interesting
    - Greg
  • 25'. One lucky hi/lo decision.
    - A B Traherne
  • Not too difficult today. Just CE.
    - jgrab