Fun but only 2 levels – Sedoku - Colored Sudoku Logic Game Review

This is a fun twist on the numbers-based sudoku. But there are only levels available. For level 3 it says to add a Facebook account, but 1) I can’t figure out how to do that 2) why does everything have to be linked to facebook??? If you want to charge for the full game, just do it.
Review by LindyFam on Sedoku - Colored Sudoku Logic Game.