SUDOKU-EVIL-THIEP-96

-Uploaded SUDOKU-EVIL-THIEP-100. With "The 4-Cell Rule" (English Subtitle)
-Note: "The 4-cell Rule" applies on SUDOKU.COM at EVIL difficulty only.
I know some of you are wondering, "How did he put the correct number in that cell?". I found a rule that helps solving Sudoku-Evil when you get stuck, I named this rule "The 4 cell rule", I plan SUDOKU-EVIL-THIEP-100 video will include "The 4-Cell Rule" and have English subtitles so more people know about it this rule. Stay tuned as I release the SUDOKU-EVIL-THIEP-100. Thanks.
-Bạn nào áp dụng thành công quy tắc này nhớ comment cho tôi nhé, cảm ơn.

Видео SUDOKU-EVIL-THIEP-96 канала đainghia hiep