All the puzzles from the antisymmetry-themed variety week can be found in this PDF.

We’ve been engaging in some new sudoku projects over the last half year; specifically, Grandmaster Puzzles has been supplying hand-crafted sudoku variations to a new magazine called “Will Shortz’s Sudoku”. While the first issue just hit bookstores and newstands, we’ve now completed submissions for three issues. Our Tight Fit Sudoku, Thermo-Sudoku, Arrow Sudoku, Even/Odd Sudoku, Consecutive Sudoku, and Isodoku (nine puzzles from each genre per issue) sit alongside more typical sudoku offerings from Penny Publications.

This next week I wanted to bring together some of the “extra” submissions I’ve gotten in from our authors for that magazine, with two sudoku in each of these styles: Tight Fit, Thermo-Sudoku, and Arrow Sudoku

The bonus puzzle for our high-level supporters will be a Star Battle by Thomas Snyder.