Solve online here: SudokuPad Puzzle
If you like this puzzle you may enjoy some of my other puzzles too, click HERE to see the other puzzles I have made.
Solution code: box 5
yesterday, 17:26 by NeeBats
I was stuck because I thought that the digit in the circle must be assigned to only one of the four surrounding cells. But then I tried with more than one and it went smoothly
yesterday, 03:59 by Bruce Carter
Being retired, I have time to solve several puzzles a day. This one delighted me with some bewildering notation. You just picked and picked and then you'd get ten digits in a row. Then back to picking. Delightful! Just plain fun to solve.
on 18. May 2026, 20:36 by Big Tiger
I think an experienced Quad solver will find this to be 1 star, someone new to the concept and strategies will face a puzzle that is a bit challenging and a good introduction to this particular rule.
| Difficulty: | ![]() |
| Rating: | 87 % |
| Solved: | 94 times |
| Observed: | 0 times |
| ID: | 000ST2 |