3Doku provides a 9x9x9 cube and 27 Sudoku schemas intersect one another along the three axis.
Every 9x9 bi-dimensional schema must be solved keeping in mind that every single cell belongs to the selected schema and also to the others two placed on the orthogonal planes.
With 4 difficulty levels and 4 initial values distributions you can customize your game and have every time a new and exciting challenge to solve.
What's New in This Release: [ read full changelog ]
· Added an option to prevent from highlighting conflicting values with a red background (View -> Hide Conflicts). Hiding conflicts will make the game a lot harder, since it'll be easier not to notice an error and reach an impossible situation.