Sudoku: Play Sudoku

发行商 Nikolaj Jensen AppTrack Ninja。

The sudoku that teaches you

Sudoku, with a coach that explains every move. Most sudoku apps give you a grid and a hint button that fills in a square. This one tells you why: which technique applies, where it is on the board, and how the argument actually works. Then it gets out of the way and lets you find the next one yourself. ELEVEN DIFFICULTIES, PROPERLY GRADED From Very Easy to Beyond Hell. Difficulty is not guessed from how empty the grid looks — every puzzle is solved by the same ladder of techniques a person would use, and graded by what it genuinely requires. Most apps stop at roughly what a newspaper calls har…

分类: Games

的 App Store 排名、截图、估算和类似应用。 Sudoku: Play Sudoku.