Last week, we had great 1st Round of Sudoku Grand Prix Championship 2015 by Richard Stolk. Thanks to him for beautiful crafted Sudoku set. I really enjoyed participating in this test. My last submission of Mathrax Sudoku was related to that championship and I had posted some puzzles appearing in this round for practice. Today's Perfect Squares Sudoku is again dedicated to Richard Stolk as I saw this puzzle type first time in V2V LMI Sudoku Test. Richard was author of that test and I created this puzzle that time to know more about this new Sudoku type.
This Perfect Squares Sudoku is my 82nd contribution for The League of Extraordinary Ladies and Gentlemen.
Rules of Perfect Squares Sudoku
Classic Sudoku Rules apply. Additionally If two horizontally adjacent cells (read from left to right) form a two-digit perfect square, it is marked by a square dot. This constraint is not valid for vertically adjacent cells!
|Perfect Squares Sudoku (Daily Sudoku League #82|