02:12
How To Do a Binary Puzzle
02:51
How To Do a Word Search
02:52
How To Do a Skeleton Crossword
03:13
How To Do Acrostic Puzzles
08:34
How To Do Cryptic Crosswords
00:31
Exercise That's Good For The Mind!
04:03
How To Do A Code Cracker
03:17
How To Do A Calkuro (aka Kendoku, KenKen)
04:42
How To Do A Kakuro
06:47
How to Do a Killer Sudoku (Addoku)
06:40
How To Do A Sudoku
X
About
Tags