I learned about Chain Sudoku puzzles fairly recently, and thought they’d make for a visually cool presentation. This form was popularized under the trademarked name Strimko, which was invented in 2008 by the Grabarchuk family. They’re similar to Jigsaw Sudoku puzzles, with jumbled regions, except they are not necessarily orthogonally contiguous.
I enjoy various path puzzles, and Number Chain is an interesting one. Your goal is to find the route from the upper left corner to the bottom right corner of the grid, traveling only up, down, left, or right.
I enjoy various path puzzles, and Number Chain is an interesting one. Your goal is to find the route from the upper left corner to the bottom right corner of the grid, traveling only up, down, left, or right.
