Astraware Sudoku for Treo 700w 1.40

Sudoku is a logical puzzle game, originally created in puzzle books and then made available in countless newspapers worldwide. The grid is 9 cells high by 9 cells wide and within the grid are 9 boxes each featuring 9 cells. The object is to fill in the numbers 1-9 in each row, column and box, but they must only appear in each one once.
Astraware Sudoku is suitable for players of all abilities and features include 6 levels of difficulty, pencilmarks in a choice of styles, optional completion and tracking of pencilmarks, a unique and innovative notepad which enables players to make handwritten notes and sketches overlaid upon the grid, and an advanced hint system to assist you by highlighting areas where progress can be made without giving away the answer.
Astraware Sudoku includes a selection of inbuilt puzzles of varying difficulty for you to evaluate. After registration the game allows you to add a range of additional pre-built puzzle packs. The unlocked version of Astraware Sudoku includes a puzzle creator which generates literally billions of true Sudoku puzzles, all solveable by logic alone and a puzzle solver, so you can input any Sudoku from a newspaper or book and Astraware Sudoku can show you the solution or give you hints to help you play along.
Enhancements:
- Added ability to highlight a number by holding down the appropriate key
- Added Puzzle Manager to select specific puzzles to play, delete or view previous solution
- Added Brazilian Portuguese
- Updated support for all resolutions
- Improved puzzle management systems for stability
- Improved Sudoku of the Day handling
System requirements:
- Treo 700w device.