Logic Masters Deutschland e.V.

Mama Python 3 (Thermo Snake Sudoku)

(Published on 13. April 2021, 10:25 by peterchayward)



F-puzzles link

Inspired by I0rr-Rysdl's puzzle on the CTC Discord server.

Standard sudoku rules apply.

Additionally, the grid is completely filled with snakes: a Mama snake, 3 Snakelets, and 6 Hatchlings.

Mama snake is a palindrome.

The Snakelets are each 9 cells long. The digit on each end of each Snakelet indicates how many of the 8 surrounding cells are part of Mama.

The Hatchlings are the given thermos. Digits increase along Hatchlings from the bulb to the end. Mama snake diagonally or orthogonally touches the bulb end of each Hatchling.

Each snake is 1 cell wide and may not touch itself orthogonally. Snakes do not overlap each other. There are no other restrictions on snakes touching other snakes.



Visit my website for print-friendly and colorblind accessible versions of all my puzzles.

Solution code: Middle row, left-to-right


Solved by rimodech, henrypijames, PetLov, MagnusJosefsson, Jesper, marcmees, juhish, NikolaZ, bigger, DiMono, Jaych, BenceJoful
Full list

Comments

on 26. April 2021, 02:11 by DiMono
The sudoku part of this sudoku is really hard. Don't underestimate it.

Last changed on 15. April 2021, 20:35

on 14. April 2021, 21:12 by marcmees
the location of mama snake could easily be deduced ... the snakelets provide the first digits . after that follows a nice play between mama & the hatchlings to find the other digits. Nice. Thanks

on 13. April 2021, 16:46 by henrypijames
Compared to the previous puzzles, it's quite easy to guess the general paths of the snakes here without a water-tight logical proof.

Difficulty:4
Rating:N/A
Solved:12 times
Observed:7 times
ID:0005Z5

Puzzle combination Puzzle variant Path puzzle

Enter solution

Solution code:

Login