Author: 红葉 (MOMIJI), from China, this question comes from his personal blog.
1. Divide the grid into rectangles with the numbers in the cells.
2. Each rectangle is to contain exactly one number and it's showing the number of cells in the rectangle.
Nikoli linkfor an example.
Lösungscode: For every row from top to bottom enter the number of different rectangles. Only use the last digit for two-digits number.
am 15. Januar 2021, 14:20 Uhr von SudokuExplorer
@cdwg2000: Thanks for the heads-up, I look forward to it :-)
am 15. Januar 2021, 14:16 Uhr von cdwg2000
Thank you for loving the logic in the middle. Following your tips, 红葉 made a Shikaku Loop Puzzles, I think I will share it later.
am 14. Januar 2021, 16:48 Uhr von SudokuExplorer
I enjoyed the logic. Maybe for a future puzzle idea, could you ask Momiji to try making a shikaku loop puzzle (like the one with id=0002TK).