Friendly Baby Snake
(Published on 6. June 2024, 05:53 by Calesch)
Rules:
Normal 4x4 sudoku rules apply: place the digits 1-4 once each in every row, column, and box.
Make a 1-cell-wide snake of orthogonally connected cells, which does not branch or touch itself orthogonally.
The circle marks one end of the snake.
A cell is 'friendly' if its digit matches its row, column, or box number.
Rows/cols/boxes are all numbered 1-4 top to bottom/left to right, row by row for boxes.
The snake consists of all friendly cells in the grid and no others.
Solution code: Digits on the snake in rows 2 and 3
Last changed on on 29. June 2024, 08:38
Solved by coreydixon, thrutch, tryote, drbs, marcmees, gUBBLOR, Zzzyxas, AdamGaffney96, buttons, ryan_campbell2010, GorgeousNicko, SKORP17, Prost, JuDGe1232, JustinTucker, jkuo7, Sudocorgi, gdc, rcg, ... latters176, metacom, CHalb, aliciaprobably, Suxamethonium, Rollo, drf93, zZype, The Bard, Enterprize1, geronimo92, mego, codewizard, jgarber, Uhu, mrlemmelook, Eken, sorryimLate, Drawoon, Dez256
Comments
on 8. June 2024, 18:52 by yttrio
Cool discovery!
on 6. June 2024, 07:59 by tryote
cute!
