Hellow guys, Welcome to my website, and you are watching Sudoku Instructor has done a self test. (#4493) Medium Sudoku. 05-03-2022. and this vIdeo is uploaded by Sudoku Instructor at 2022-05-03T15:16:56-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.