![Found this Almost Unique Loop in the puzzle I was working on. To prevent a deadly pattern, r8c2 must be 9. : r/sudoku Found this Almost Unique Loop in the puzzle I was working on. To prevent a deadly pattern, r8c2 must be 9. : r/sudoku](https://external-preview.redd.it/DlvYl4-QCnDzFjZUtygwTrwfzBGKNzzFlpBNN-2hsos.png?auto=webp&s=729cc1b45037273bfc83d384843a1283f13acb72)
Found this Almost Unique Loop in the puzzle I was working on. To prevent a deadly pattern, r8c2 must be 9. : r/sudoku
![Slitherlink Loop the Loop Puzzles: With Rules of Puzzle and its Detailed Solving Techniques: Singh, Chandra B: 9798630161925: Amazon.com: Books Slitherlink Loop the Loop Puzzles: With Rules of Puzzle and its Detailed Solving Techniques: Singh, Chandra B: 9798630161925: Amazon.com: Books](https://images-na.ssl-images-amazon.com/images/I/51kyzt7knzL._SX331_BO1,204,203,200_.jpg)
Slitherlink Loop the Loop Puzzles: With Rules of Puzzle and its Detailed Solving Techniques: Singh, Chandra B: 9798630161925: Amazon.com: Books
![GC3HAN4 15 x 15 Loop the Loop (Unknown Cache) in North Carolina, United States created by LuckysGirls GC3HAN4 15 x 15 Loop the Loop (Unknown Cache) in North Carolina, United States created by LuckysGirls](http://img.geocaching.com/cache/large/8ac1e07a-a51d-486e-bcf2-99d4be69e39d.png)