Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Sudoktor スクリーンショット

iPhone

About Sudoktor

Sudoktor is a Sudoku solving assistant. It helps you to solve and understand Sudoku puzzles but it can also be used to create and solve unlimited Sudoku puzzles.
See the support page for more details and screenshots.
App's key features:
- generates valid 9x9 sudoku puzzles of any choosen level (from easy to fiendish)
- allows to rate objectively the difficulty of the current puzzle
- allows to enter to enter standard 9x9 Sudokus manually or by copy-and-paste
- offers an intuitive and quick entry method
- shows or hides pencil marks, updates them automatically
- full Undo/Redo feature
- offers advanced analysis on demand:
- candidates
- wrong values
- solution
- subsets, grid analysis, forcing chains, almost locked subsets...
- ability to save and to reopen the games