Killer Sudoku Free for Android
A perfect Killer-Sudoku is here for all sudoku lovers with amazing 4 different difficulty options i.e. 'Intermediate','Challenging','Tough' and 'Expert'. Options 1 to 4 varies from very simple, easy to hard and toughest game play.
You won’t be looking for a paper puzzle ever again!
* 4 difficulty options with 1,00,00,00,00,00,000+ Killer-sudoku puzzles
* Pencil marks with auto fill / erase
* Undo and Redo
* Intelligent hints
* Selected digit highlighting
* Incorrect entry highlighting
So get ready to be puzzled...
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Plays well, good control. Only issues are that it freezes and closes occasionally, and the game violates the rules of sudoku: there should only be one solution to a puzzle (four-square should not be interchangable!)
There is often more than one solution.
Great game, ruined by multiple solutions. This bug is easier to test on a small grid, e.g. 6x6. Please fix urgently.
Has some nice new options, but lacks many essential features for a good Sudoku/Addoku platform. Perhaps I've been spoiled by better versions. Finally, the way the ads are presented felt jarring.
Good
by R####:
Great to learn how to play killer sudoku on . Gets more difficult as you play. Would have given 5* but keeps freezing which is annoying