Full Rank Sandwich
(Eingestellt am 5. Juni 2022, 03:22 Uhr von RockyRoer)
This is the latest in my "Sandwiches Without Givens" series. Other puzzles in the series are:
- 11 Red/Blue Sandwiches
- Boxed Sandwiches
- Product Killer
- Regional Sums Sandwich
- Sandwich Sweeper
- VXL Sandwiches
- Diagonally Cut Sandwich
- Ren Ban Sandwich
- Sandwich Capsules
- Palindrome Sandwiches
- Clue Sandwich
- 159 Sandwichs
- Friendly Sandwiches
- XV Sandwiches
The Rules:
- Normal sudoku rules apply.
- Clues on the outside of the grid (some of which must be deduced) are simultaneously sandwich clues and full rank clues:
- [Sandwich] The sum of the digits between the 1 and the 9 in that row or column
- [Full Rank] Considering all rows and columns as 9-digit numbers read from the direction of the clue and ranked from lowest (1) to highest (36), a clue represents where in the ranking that row/column lies.
The Puzzle:
F-puzzles: Click here CTC: Click here
Lösungscode: Row 5 followed by column 9
Kommentare
am 23. Februar 2024, 23:24 Uhr von Myxo
Amazing! Super beautiful, elegant and smooth.
am 6. November 2022, 23:07 Uhr von bansalsaab
Oh wow. What a beauty i picked for 100th 5* solve. Thanks @rockyroer
am 21. Juni 2022, 13:02 Uhr von cdwg2000
Great puzzle!
am 20. Juni 2022, 21:12 Uhr von Snookerfan
Great puzzle! Very hard, you should definitely make some notes of the possible combinations or else you could get lost.
am 15. Juni 2022, 20:09 Uhr von glum_hippo
A delightful puzzle.
am 8. Juni 2022, 21:15 Uhr von peacherwu2
Rule set seems impossible yet a true masterpiece.
am 6. Juni 2022, 13:13 Uhr von kolot
Wonderful puzzle! Very nice interactions between the two constraints leading to very original logic.
Reply: Thanks! Not quite all question marks like your recent puzzles... but pretty close :-)
Reply: I cannot think of a simple break-in for this rule set without that 28 clue. It works very nicely with just one given clue.
am 5. Juni 2022, 18:58 Uhr von AvonD
Incredible!
am 5. Juni 2022, 14:47 Uhr von marcmees
started easy sandwichy ... but got harder near the middle and end where the ranking constraint became more and more important.
great combi indeed. thanks
am 5. Juni 2022, 09:21 Uhr von Elliott810
Beautiful puzzle! The two constraints seem to be meant for each other. I think this rule set has big potential and I would love to see more of this. Take a bow and thanks:)
Reply: I agree! I was so shocked at how well they interacted and that giving just one was enough to set an entire puzzle! Thanks for solving it!
