Phantom Zone
(Published on 30. September 2025, 01:15 by Bremster)
Phantom Zone
by BremSter
A puzzle from the Sudoku Take Out Puzzle Pack 04: Trivalent Sudoku, which focuses on the Anti-Diagonal Constraint.
You can download this pack for free from here.
Puzzle Rules:
- Normal Sudoku rules apply.
- Anti-Diagonal: Each of the main diagonals may only contain 3 distinct digits.
- Palindromes: Digits on a grey line read the same in either direction.
Solution code: Row 7, then column 6 (18 digits)
Solved by tallcat, mathpesto, gdc, mbumbee, Dharmabum, deltameth, strangelyinsane, brandon_bot, OnkelPhilip, lmg131, WestCanuck, gxorgx, jalebc, xiaozhu, forsen, Exigus, StevenS, waffles_the_dog, Silentdodo, jordanza, SKORP17, SocratesRanz, trashghost, zrbakhtiar, pepu273, LordBidoof, DeckersYay, Photyne, Fredxl, synth, Corey115, paranoid, jguer, Crul, Mathemagier, Elizy
Comments
on 30. September 2025, 08:54 by waffles_the_dog
A super fun puzzle, palindrome interactions are always fun, especially with the 3 digit diagonals.
Thanks!
Last changed on 30. September 2025, 04:25
on 30. September 2025, 04:24 by WestCanuck
First time I ran into this anti-diagonal ruleset, great variant!
on 30. September 2025, 01:49 by tallcat
A very smooth solve for an intriguing (and uncommon) pairing of constraints!
