1:02:04

Do You Use A Pencil To Solve Sudoku?

1:37:42

The Masterpiece

1:02:00

This CANNOT Exist... (And Yet It Does)

1:25:16

The Phistomefel Miracle

2:45:04

"One Of The Best Puzzles I Ever Solved": WARNING: VERY Hard!

53:13

Is This Sudoku Impossible?

1:53:38

Normal Sudoku Rules CANNOT Apply

1:06:38

One Of The Best Puzzles I've Ever Solved