March of the Quads: Too Hot To Handle
30:25
March of the Quads: We Have You Surrounded
47:49
Putting the Sudoku Cat among the Sudoku Pigeons.
21:27
Solving Their Own Sudoku : Cages Coming and Going by FullDeck and Missing a Few Cards
44:19
March of the Quads: Checkpoint!
24:31
Unwrap this gift for Christmas.
46:45
When Sudoku beauty isn't only grid deep.
1:12:29
This Sudoku Must Be An April Fools???
49:38