Easy Doubles, Thermo Arrow
(Published on 17. October 2023, 18:20 by SimplePurpleFrog)
Mildly Spicy Series: Beginner Series:
- GPT stumper, Yin-Yang
- Thermo Sudoku
- Arrow Sudoku
- Kropki Sudoku
- Killer Sudoku
- RC indexing (159)
- Little Killer
Each row, column and 2x2 box contains the digits 1 to 4 once each.
Digits on a thermo must increase from the bulb end.
Digits in arrow circles are each the sum of the digits in the arrow from that circle.
You can play Easy Doubles, Thermo Arrow on f-puzzles or CtC.
Solution code: All digits in column 3 from top to bottom.
Comments
on 23. September 2024, 19:50 by NEWS
39 seconds.
on 23. September 2024, 19:50 by NEWS
39 seconds.
on 14. August 2024, 23:04 by yasmim.nat
1:31
on 13. June 2024, 05:03 by inthemoonlight
0:45, very nice!
on 15. May 2024, 17:58 by AhBerries
1.24, very nice puzzle!
on 11. May 2024, 01:44 by Mip
29 seconds, very nice speed puzzle
on 18. April 2024, 13:49 by blacia
1:43
on 15. April 2024, 19:02 by mnstrmisha
1:41
on 23. January 2024, 19:24 by SimplePurpleFrog
Link to Mildly Spicy series
on 20. January 2024, 11:23 by luda3
Nice snackduko. Thanks for sharing
on 20. January 2024, 01:28 by SimplePurpleFrog
Link to Anti Knight - Thermo
on 9. January 2024, 00:51 by RussKozerski
Wow. My name appearing right next to Phistomefel. What a world.
on 3. January 2024, 17:05 by eggfriedcheese
Double 3! :D
on 29. November 2023, 03:23 by SimplePurpleFrog
Link to Little Killer
on 23. November 2023, 01:24 by Kippar
36 seconds. Nice puzzle! (Enjoyed the two 3's in the corner)
on 2. November 2023, 20:20 by Szonin
1 min and 8 seconds
on 27. October 2023, 06:05 by Tingo
59 seconds....barely made it under a minute. Thanks!
on 24. October 2023, 16:18 by Lizzy01
42 seconds!
on 22. October 2023, 02:53 by SimplePurpleFrog
Added link to RC indexing
on 21. October 2023, 02:37 by SimplePurpleFrog
Added link to thermo-renban
on 19. October 2023, 23:53 by SimplePurpleFrog
Added link to anti-knight kropki
on 19. October 2023, 08:53 by AlSina
Haha, 36 sec to solve a sudoku!
SPF> Try Yin, Yang, Yonk (yet unsolved), it'll be much longer than 36 seconds :-)
https://logic-masters.de/Raetselportal/Raetsel/zeigen.php?id=000FEK
on 18. October 2023, 01:10 by codewizard
I never thought I would solve a sudoku in under a minute, but there you go :-)
SPF> Try Yin, Yang, Yonk (yet unsolved), it'll be much longer than a minute :-)
https://logic-masters.de/Raetselportal/Raetsel/zeigen.php?id=000FEK
