User Profile

[Kitku]

I've just encountered a nice puzzle with multiple fix-stepped comparisons, if anyone wants to practice
i...

[Kitku]

yup, I've been using it for quite some time, for me it's visually more pleasant and makes noticing blanks easier, I think I make less mistakes and finish...

[Kitku]

oh, now I understand! coincidentally, in another topic on the forum I wrote about this strategy

So, to spot it fast, just look for the...

[Kitku]

Usually when I'm stuck, it's because I failed to notice that somewhere there is a row or column that has got only one option left in another category...

[Kitku]

and I only now noticed, that you're the OP, so my 1st question was stupid ^^' anyway, do you need further help?

[Kitku]

Currently I do only 4x7 challenging, and I'd say these situations are fairly often. here it happened twice when I was solving it...

[Kitku]

To be clear,
1. do you have in mind situations like in pictures that pat44 attatched, or something else?
2. do you ask for blank grids with...