The Rules:
The Puzzle:
Try it on Sven's Sudokupad
Solution code: Row 4 of the puzzle:
on 7. July 2026, 20:49 by Kattorzeh
Original, thanks!
on 7. July 2026, 00:18 by Fisherman
Happy belated birthday, Uncle Sam.
on 4. July 2026, 14:09 by Franjo
Thank you very much for creating and sharing this beautiful US birthday puzzle.
on 4. July 2026, 09:00 by Narayana
Very nice thematic puzzle!
on 4. July 2026, 08:09 by gbrljt
Super fun solve! Thank you for setting.
on 4. July 2026, 05:15 by Dcs
Lovely unique ruleset in red, white, and blue. Happy 4th of July!
| Difficulty: | ![]() |
| Rating: | 91 % |
| Solved: | 54 times |
| Observed: | 0 times |
| ID: | 000TKR |
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