Sudoku Variants Series (190) - Blackout Sudoku
(Eingestellt am 18. Juli 2017, 00:00 Uhr von Richard)
Blackout Sudoku
Solve online in F-Puzzles or CtC-app (thx Nick Smirnov!)
Platziere Ziffern von 1 bis 9 in die weißen Kästchen, dass jede Zeile, jede Spalte und jeder 3x3-Block verschiedene Ziffern enthält.
Lösungscode: Zeile 2, gefolgt von Spalte 3 (B für Schwarzfelder).
Kommentare
am 19. August 2022, 04:55 Uhr von Richard
Added links and tag for online solving. Thx Nick!
am 17. September 2021, 14:36 Uhr von Nick Smirnov
f-puzzles:
https://f-puzzles.com/?id=yffuadjc
CTC App:
https://tinyurl.com/m4tnpu5z
am 19. März 2021, 16:23 Uhr von Kafkapharnaum
Hello! I came up with what I thought was a completely original idea, but the user SudokuExplorer told me you had a rather similar idea, and indeed, that is pretty similar! Only I used the digit 0 which is used in sums and with added constraints, so I think it's still fairly original. :)
I really liked your puzzle (I loved the hidden... um, ok, no spoilers!) and would be absolutely honored if you checked mine!
am 11. Oktober 2020, 08:14 Uhr von Thorsby
Can digits repeat in a box, column or row? Must the digits be different only between for instance two boxes or also between any given box and any given row?
----
What is meant by the rules is that digits may not repeat within a box, row or column. It may be very well that two distinct boxes miss the same digit.
am 14. September 2020, 17:52 Uhr von SudokuExplorer
Wonderful! Very funky logic :-)
am 18. August 2017, 13:59 Uhr von Eisbär
@ Sandmoppe: I know now :-P
am 17. August 2017, 13:28 Uhr von sandmoppe
@Eisbär: But you know, that this is not a "correct" 9*9 Sudoku?
am 17. August 2017, 13:13 Uhr von Eisbär
This is confusing... every time I want to be very careful but I'm still making wrong decisions... :-)
am 18. Juli 2017, 07:59 Uhr von ibag
Witzig!
