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We have to go back! achievement in Sudoku Zenkai

We have to go back!

Completed a game using Last Valid Board.

We have to go back!0

How to unlock the We have to go back! achievement

  • DragonFlykmDragonFlykm
    05 Apr 2019 05 Apr 2019
    You need to use the Last Valid Board option (on the pause menu), and successfully finish that puzzle ;)
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