Killer Sudoku

Sudoku, Sudoku X, Killer Sudoku, Killer Sudoku X, Comparison Sudoku, Even/Odd Sudoku, Hyper Sudoku and Jigsaw Sudoku. Over 10,000 quality puzzles which all have a single unique solution reachable by logic with no guesswork required. Features: - 8 puzzle types (Sudoku, Sudoku X, Killer Sudoku, Killer Sudoku X, Comparison Sudoku, Even/Odd Sudoku, Hyper Sudoku, Jigsaw Sudoku). - 4 skill levels (easy, medium, hard, expert). - 4 puzzle sizes: (4x4, 6x6, 8x8, 9x9). - Unlimited undo & redo. - Resume multiple puzzles. - Pencil marks with smart auto-remove. - Best times. - Trial mode. - No adverts - No in-app purchases New in version 3.0.0: - Updated for Windows Phone 8.1 - Added fastest and average times on congratulations page. - Added menu item to restart puzzle. - Added confirmation before stopping solving current puzzle. New in version 2.2.0: - Fixed a bug in 6x6/8x8 Killer Sudoku and Killer Sudoku X puzzles where some had missing subregions. New in version 2.1.0: - Hard/Expert Sudoku and Sudoku X puzzles made more challenging. - Improved German translation. - Fixed Comparison Sudoku symbols going missing after restore of puzzle with back button used. New in version 2.0.0: - Added new puzzle type: Comparison Sudoku. - Added "Bold Pencil Marks" setting to give bolder and darker pencil marks. - Improved "Highlight Simple Mistakes" check of completed Killer Sudoku cages. - Digit buttons dim to indicate when a digit is completed. - Fixed a bug in "Extend Screen Timeout" which stopped it working after 5 minutes inactivity. New in version 1.9.0: - Added French, German, Italian, Portuguese and Spanish translations. - Added ability to change language. - Fixed a crash. New in version 1.8.0: - Added new puzzle type: Hyper Sudoku. - Added "Highlight Simple Mistakes" setting. - Added "Auto Remove Pencil Marks" feature and setting. - Added "check against solution" menu item. - Fixed a crash. - Minor enhancements. New in version 1.7.0: - Added new puzzle type: Even/Odd Sudoku. - Moved puzzle type/size/level from Settings to start page. - Various minor enhancements.

This Puzzles and curiosities program is very easy to use. Killer Sudoku official app. Killer Sudokus HD y Live...

Killer Sudoku , with more than 982 downloads, is a program widely used by people all over the world. Killer Sudoku comes on Windows Store.