A 3-Star Star Battle
29:35
New Sudoku: A Killer Skyscraper
27:06
Is This The Perfect Puzzle?
24:29
Expert Sudoku: Overlapping Wings - What Are They?!
20:29
The Puzzle That Defeated The World's Best Sudoku Players
38:19
Mozart's Sandwich Sudoku
16:12
Star Battle: Spotting The Trick
56:04
A Sudoku Break-In For The Ages
16:58