Feedback and Questions
I've received a lot of interesting comments and questions from Sudoku fans over the last few years and this page
is where I try to answer them. I'm also directing Str8ts feedback here. Please feel free to drop me a note on the side of the page. Or you can email me directly at andrew@str8ts.com.
Post a Comment or Question here...
Thursday 16-Jun-2022
... by: ROY WATTS, USA
I've included four examples. I've not run the generator for very long so the first three are rather vanilla. Number 4 is an extreme.
If you don’t see the new pattern used [CRTL]+[F5] to reload the page
It's a long standing job of mine to reorder the solver to allow user-defined maps. I really must get on with that some day
Monday 30-May-2022
... by: James McGinn, Ireland
Friday 27-May-2022
... by: Reuben, BC
I met Jeff years ago and he introduced me to str8ts. I still play every day. I had a novel idea that I thought you might want to consider. When someone plays they could toggle on or off the option to see how their solution time compares to the times of others. I'm constantly competing against myself, but it would be fun to have the option of seeing how fast others are completing the puzzles.
Cheers,
Reuben
Friday 20-May-2022
... by: Stratos, Greece
I am using your sudoku solver for many years and helped me a lot. SO many thanks for that and congrats for your job. However I have a question for you. I am a poor human solver. What I see is that all those Diabolical, Extreme strategies and even many of the Tough ones, can only be used by a computer. I can only use some of the simpler Tough's like X-Wing for instance, but nothing more. Do you really believe that a human being is able of using strategies like Jellyfish, Fireworks, Exocet, etc. without using a computer ??
I am just curious if my mind's capabilities are small and if there are genius people who can use by heart all those strategies you have invented.
I would really appreciate your answer.
Many thanks in advance
Stratos
Friday 13-May-2022
... by: James Leonard, USA
Appreciated!
Sunday 8-May-2022
... by: David Andrew, England
Cheers
Saturday 1-Jan-2022
... by: Jeff Sussman, new sudoku user
Q: Can a user paste an entire Sudoku directly into the small board?
(I'm keeping a list of them in Excel with comments and it'd be great if I can copy/paste back into the small board later.)
https://www.sudokuwiki.org/sudoku.htm?bd=
to the start of the cell to get a direct link from excel to the solver