This is SO annoying – Calcudoku · Math Logic Puzzles Review

I have played many versions of this game and pencil marks are a big part of it. This game came with NO instructions on how to enter pencil marks, and after I figured it out, it was very inconsistent with adding additional marks. Numbers were constantly being added as the final value. I deleted the game rather than getting myself more frustrated and annoyed
Review by dcvbhgd12 on Calcudoku · Math Logic Puzzles.