Even Passage Sudoku (Daily Sudoku League #91)

Welcome to Daily Sudoku League #91, an Even Passage Sudoku that introduces a fascinating navigational element to the classic puzzle. This innovative variant, which appeared in the Sudoku Grand Prix Championship, requires you to not only fill the grid but also ensure that even digits create an orthogonal path from the top-left to the bottom-right corner. It's a wonderful brain teaser for those who enjoy blending logic with spatial reasoning.

Don't let the extra constraint intimidate you; it's a fantastic way to exercise your strategic planning and pattern recognition. This puzzle is perfect for a focused solo session or as an engaging family activity. As part of our puzzle games collection, this Even Passage Sudoku offers a unique and satisfying mental workout that will sharpen your critical thinking and introduce you to a fresh, rewarding challenge.

Rules of the Even Passage Sudoku

Classic Sudoku Rules apply. Additionally, there must be an orthogonally connected path of cells containing even digits that travels from the (marked/shaded) top left corner of the grid to the (marked/shaded) bottom right corner.