Sudoku Primer 328 - Unique Rectangles Help Solve a Diabolical Puzzle

(15:23)

Sudoku Primer 215 - Look For Simple Things

(13:27)

Sudoku Primer 251 - Five Techniques needed to Find One Number

(15:42)

Sudoku Primer 273 - Looking Carefully at URs

(13:26)

Sudoku Primer 234 - Using the Sudoku T Pattern and Corner Pattern Together

(11:44)

Sudoku Primer 210 - Learn How to Use Sudoku Techniques in Tandem

(12:32)

Sudoku Primer 225 - Three Techniques Together to Find a Hard Number

(16:36)

Sudoku solution – New York Times 11 February 2025 Hard level

(22:57)

Sudoku Primer 261 - Using Hidden Patterns

(13:37)

Sudoku Primer 246 - The Hard-to-Spot Opposite Pattern

(12:2)

Sudoku Primer 190 - Learn To Use the Sudoku Opposite Pattern

(13:23)

Sudoku Primer 220 - The 'Phistomefel Observation' and How to Use It

(17:55)

Sudoku Primer 355 - The Power of the Plus Pattern

(13:1econd)

Sudoku Primer Video 166 - Sudoku patterns, hidden patterns \u0026 advanced techniques

(17:46)

Sudoku Primer 171 - Sudoku 'master the basics of advanced solving' - requested puzzle

(12:41)

Sudoku Primer 0 - introduction how to for beginners (sudoku rules, sudoku solver, sudoku lessons)

(24:31)

Sudoku Primer 109 solving an expert puzzle - subscriber request

(21:29)

Sudoku Primer 144 - the Corner pattern

(18:11)

Sudoku Primer 202 - Two or Three Techniques to Get Through Rough Spots

(17:41)