Two Thermo Snack
(Published on 29. June 2023, 09:12 by Die Hard)
A simple puzzle for when you have 10 mins to fill!
Rules:Each row, column, and 6 cell region must contain the digits 1 to 6, once each. Digits on thermometers must increase from the bulb end. Cells separated by a knight's move must contain different digits.
Please leave comments.
Solution code: 6 digits from row 1.
Comments
on 24. September 2025, 00:43 by mightcould
Turns out this puzzle is very hard if you don't read the knight move constraint. Once you notice that, it's fun!
on 28. August 2025, 13:54 by Die Hard
Updated link to include solution checking.
on 28. August 2025, 13:08 by Die Hard
Updated link to include solution checking.
on 6. August 2025, 18:06 by Misha_x2
In the beginning I doubted the idea that I can finish this puzzle in 10 minutes. After making the grid a beautiful rainbow masterpiece, I realised I finished the puzzle in 09:09 minutes. Amazing creation!
on 7. July 2023, 17:29 by Bingobobcat
Super fun! Trying to ramp into harder sudokus, love color puzzles! Can anyone recommend more or a set?
on 2. July 2023, 08:08 by Cyrion
Nice little puzzle! Colouring the grid was a good idea.
on 29. June 2023, 17:48 by sacklunch
Fun and colorful! Thanks :)
on 29. June 2023, 15:07 by okchill
Very fun! Approachable too.
on 29. June 2023, 12:11 by anyeyeball
Thanks for the snack! Fun puzzle.
on 29. June 2023, 09:56 by DarrenBurnett
I opted to colour in the grid before placing any numbers and it went really smooth. A great puzzle.
