Pointing triples - Sudoku technique

Watch the video and learn how to apply Pointing triples strategy in Sudoku game! Train your brain and have fun!

Sudoku Hidden Triples Rule Explained with Examples - Mastering Sudoku

Sudoku Assistant -- Solving Techniques

Х-wing - Sudoku technique

I keep getting stuck in situations like this— any advice / techniques for what to do after seemingly discovering all hidden pairs, triples, quads? : r/sudoku

Pointing triples - an Intermediate Sudoku technique

Pointing pairs - Sudoku technique

Intersection Removal

Sudoku Solving Techniques

Double Pointing Pairs

Pointing Pair - Sudopedia