Place the digits 0-8 once each in every row, column and 3x3 box.
8 out of the 10 cats separate cells containing consecutive digits.
8 out of the 10 cats separate cells where one is double the other.
Digits along a rust coloured ‘Fe-line’ sum to the atomic number of Iron.
The grid is partially covered in fog. Placing some correct digits may sometimes clear some fog.
Lösungscode: Digits in column 9 from top to bottom
am 20. Dezember 2025, 16:27 Uhr von grrz
It’s really easy after understanding what lies behind the “8 of 10” rule
am 9. Dezember 2025, 05:50 Uhr von Aronana
Fun reasoning with minimal overlaps and whatnot
am 3. Dezember 2025, 00:06 Uhr von lmdemasi
Good kitty