If sudoku remains an obscure game for you and you need coaching to understand it, then Professor Sudoku is for you. In addition to the traditional game grids, find thirty minutes of explanatory videos. Then play in classic mode (only grids), career (take each challenge to become a master and challenge the teacher) and in challenge mode.
I K K h S J n r n M M 2 C V D 0 u 8 t t 9 k j F Z W D a 0 D b E N 7 c e r 8 t 8 c W 0 8 F u X B 8 u t
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