ナンプレ解説#135【スタンダード】sudoku

I'll explain while solving Sudoku puzzles using the Sudoku app. ◆Video explaining the techniques used in this video ・2-String Kite    • ナンプレ【2-String Kite】テクニック紹介#9   ・Empty Rectangle    • ナンプレ【Empty Rectangle】テクニック紹介#16   ・X-Wing    • ナンプレ【X-Wing】テクニック紹介#2   ・W-Wing    • ナンプレ【W-Wing】テクニック紹介#10   ・XY-Chain    • ナンプレ【XY-Chain】テクニック紹介#8   ◆Twitter account: 　  / puzzleshu   　If there's a Sudoku puzzle you'd like me to explain, please let me know. 　However, I apologize if it's a difficult puzzle and I can't solve it. ◆App used: Andoku3