Logic Masters Deutschland e.V.

Erica 52 (Full Rank Edition)

(Eingestellt am 26. August 2026, 12:30 Uhr von SennyK)

Erica 52 (Full Rank Edition)

Today we have Erica created for Scojo's prompt, as redeemed by aqjhs, to create an Escape The Grid Full Rank puzzle, ideally using one constraint :-)
It is around 3* according to testers (thank you), but since Full Rank is not a standard variant, I am posting it at 4*, and I believe some might find it even harder.
I hope you will enjoy and I would be really grateful for all the comments and ratings.

Normal sudoku rules apply in the main 9x9 grid.

Full Rank: The digits on columns and rows, read in both directions, make a total of 36 numbers of nine digits each. Cells outside the grid have a value equal to the rank for the indicated row/column among those 36 numbers, where the lowest is 1 and the highest is 36.

German whisper: Cells inside the grid have value equal to their digit. Adjacent values along a green line have a difference of at least 5.

SudokuPad Link

If you liked this puzzle, I recommend trying out my other puzzles :-)

Lösungscode: The number in rank 14 (9 digits).

Zuletzt geändert am 13. September 2026, 15:47 Uhr

Gelöst von MattYDdraig, NEWS, Saltensity, aqjhs, SKORP17, sanabas, palpot, amirs, widjo, jennyaa, Ste1729, Malakree, bansalsaab, marcmees, Scojo, karlmortenlunna, gdc, earthpuzzles, kangaroo, ole-1995a, katze, zeniko
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Kommentare

am 27. August 2026, 22:21 Uhr von amirs
Beautiful puzzle! Very nice interactions between the ranks and the German whispers lines. I have solved a few Full Rank puzzles before but this one still felt like 4*.

Zuletzt geändert am 27. August 2026, 10:28 Uhr

am 26. August 2026, 23:57 Uhr von sanabas
Was a fun solve. Can't trust those testers. ;)

SK: Thank you for testing and a nice comment! I can trust the testers and I really appreciate the tests, but I was not sure between 4* and 5*, and due to testers saying it's 3*, I posted it at 4*. I had people solving my 3* puzzles saying they usually solve only 1* and 2*, but they like the series and wanted to give it a go. This puzzle is way harder than all 3* in this series, so I had to post it at 4*. I hope it checks out :-)

Zuletzt geändert am 26. August 2026, 17:31 Uhr

am 26. August 2026, 17:30 Uhr von Saltensity
Very hard deductions and especially tough mid/end solve for me, but still a great puzzle :D

Schwierigkeit:4
Bewertung:91 %
Gelöst:22 mal
Beobachtet:0 mal
ID:000UK2

Variantenkombination Online-Solving-Tool

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Lösungscode:

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