Sandban 1
(Published on 29. January 2026, 14:17 by PjotrV)
Sudokupad: https://sudokupad.app/mhluh27hwg
Rules:
Normal Sudoku rules.
Normal Sandwich Sudoku rules. (The numbers outside the grid must equal the sum in between the 1 and 9 in their respective horizontal or vertical)
Normal Renban rules. (Purple lines contain a consecutive series of digits in any order with no repeated digits)
If you want to view the solution, you can go here => Solution Video
Rules:
Normal Sudoku rules.
Normal Sandwich Sudoku rules. (The numbers outside the grid must equal the sum in between the 1 and 9 in their respective horizontal or vertical)
Normal Renban rules. (Purple lines contain a consecutive series of digits in any order with no repeated digits)
If you want to view the solution, you can go here => Solution Video
Solution code: Column 5
Solved by StefanSch, abs, AN_not_IO, ludvigr04, edwardio0, supersim2000, armin-k1, Titan29, micjo, Ceedrich, tygertyger, RobJH, superkinkel, flaemmchen, DetroitPiston, Testpilot Pirx, GorgeousNicko, ... drmegadude, KevTab, 99jau99, ShaftESR, kross, CitrusGremlin, sngr, bereolosp, timww572, Uhu, BlackApolloX, ManuH, THef of Time, Raistlen, stafen, chenlu, Vaurien, josemadre, maria.pllr, Ponko</3
Comments
on 30. January 2026, 15:48 by flutchman
Very smooth solve. Tnx
on 30. January 2026, 14:27 by m0rkoli
Thank you, long time since last sandwich sudoku, so tasted extrasweet ^^
on 30. January 2026, 08:01 by balpha
Very nice! The first time through I must've made a mistake, because I ended up with a contradiction. Usually, unless it's a recent and obvious mistake, I just move on to the next puzzle, but this one was so fun that I actually started over.
