Tutorial #56. A difficult puzzle solved from beginning to end. Lots to learn.
35:35
Tutorial #56. A difficult puzzle solved from beginning to end. Lot…
863.4K viewsNov 21, 2019
YouTubeSudoku Guy
Tutorial #71 Sudoku. The Empty Rectangle Part 1
12:05
Tutorial #71 Sudoku. The Empty Rectangle Part 1
77.4K viewsJan 11, 2021
YouTubeSudoku Guy
Tutorial 59. The rectangle pattern within a Sudoku block.
11:19
Tutorial 59. The rectangle pattern within a Sudoku block.
32.6K viewsFeb 22, 2020
YouTubeSudoku Guy
Sudoku Tutorial #70 Conjugate pairs and Links. (very powerful & essential to know)
12:45
Sudoku Tutorial #70 Conjugate pairs and Links. (very powerful & essen…
29K viewsDec 22, 2020
YouTubeSudoku Guy
Sudoku tutorial #69. Amazing puzzle with lots to learn with a breakthrough point.
29:51
Sudoku tutorial #69. Amazing puzzle with lots to learn with a breakthro…
53.1K viewsDec 5, 2020
YouTubeSudoku Guy
Tutorial #60 Cell-ebration. It can't go there. A difficult sudoku puzzle from beginning to end.
28:59
Tutorial #60 Cell-ebration. It can't go there. A difficult sudoku puzzle fro…
66.3K viewsMar 22, 2020
YouTubeSudoku Guy
Tutorial 58. Hard sudoku puzzle with lots of techniques.
36:09
Tutorial 58. Hard sudoku puzzle with lots of techniques.
302.7K viewsJan 22, 2020
YouTubeSudoku Guy
20:14
Tutorial #73 The Great Sudoku Scavenger Hunt.
16.1K viewsFeb 10, 2021
YouTubeSudoku Guy
11:41
Tutorial # 42. the XYZ wing in a sudoku puzzle.Wow! Hard to spot.
69.3K viewsNov 7, 2019
YouTubeSudoku Guy
24:15
Tutorial #66 have found many of these lately. Unique rectangle, Da…
33.2K viewsSep 22, 2020
YouTubeSudoku Guy
28:25
Tutorial #78 Sudoku. The Bug +1
55.4K viewsMay 21, 2021
YouTubeSudoku Guy
50:47
Tutorial #79 A sudoku Puzzle to blow your mind.!!! Locked little nu…
184.3K viewsJun 19, 2021
YouTubeSudoku Guy
1:10
Sudoku Tutorial #90 Part 1 You try it / then I try it.
22.8K viewsApr 16, 2022
YouTubeSudoku Guy
16:59
Lesson 21.Sudoku. The Xwing plus scenarios.
230.3K viewsFeb 17, 2015
YouTubeSudoku Guy
53:09
Tutorial #99 WOW Lots to learn for all levels.
93.2K viewsJan 20, 2023
YouTubeSudoku Guy
15:16
Sudoku. Tutorial #12 3 numbers in a line within a row or column...adva…
47.9K viewsFeb 22, 2016
YouTubeSudoku Guy
45:15
Tutorial #81 Elimination Heaven. A neat trick. You can do it. Locked L…
96.3K viewsAug 21, 2021
YouTubeSudoku Guy
35:18
Tutorial #82 Sudoku. An Unbelievable Technique. (locked li…
118.7K viewsSep 21, 2021
YouTubeSudoku Guy
30:10
Sudoku tutorial #86 Only 17 numbers to start!
74K viewsDec 17, 2021
YouTubeSudoku Guy
6:10
Tutorial 53 Spotting a 3X3. A powerful technique in sudoku puz…
55.2K viewsAug 22, 2019
YouTubeSudoku Guy
6:29
Tutorial # 37 1# repeated in a row or column within a block
33.7K viewsApr 21, 2018
YouTubeSudoku Guy
9:45
Tutorial #44 The XY Wing part 2
46.1K viewsNov 12, 2018
YouTubeSudoku Guy
39:14
Tutorial # 64. The sudoku W Wing.! Really?Another feature to learn an…
66.1K viewsJul 22, 2020
YouTubeSudoku Guy
4:35
Lesson 11. Learn sudoku. Another feature of the matching pair.
202.8K viewsFeb 11, 2015
YouTubeSudoku Guy
18:06
Lesson 6. Sudoku Rule of exclusion. 2 empty cells hint for small numbe…
437.7K viewsFeb 11, 2015
YouTubeSudoku Guy
9:35
Lesson 9. Sudoku Solving 3 empty cells in a block.
283.5K viewsFeb 11, 2015
YouTubeSudoku Guy
17:38
Lesson 10. Sudoku 3 empty cells in a line within a block
287.3K viewsFeb 16, 2015
YouTubeSudoku Guy
2:11
Sudoku. INTRODUCTION.
153.1K viewsFeb 12, 2015
YouTubeSudoku Guy
19:22
Lesson 5: Learn Sudoku. The Effect of 3 Numbers in a row or column …
725.9K viewsFeb 6, 2015
YouTubeSudoku Guy
See more videos
Static thumbnail place holder