数独软件现在比较多,影响比较大,功能比较全的有以下软件:
hodoku,Sudoku Explainer,SudoCue,Simple Sudoku,Color Sudoku,无限数独等。
一个好的数独软件应当可以进行一步一步计算、指定步数计算、一次性计算,对于每一步计算给出详细的说明。对于有多个解的数独题目,会给出提示,并可人工干预。对每一步计算生成步骤列表,可以回到任意步骤进行研究。
【hodoku】[5],用于分析标准数独难度及产生标准数独题目。功能相当强大。免费下载,提供了超详细的解题过程分析。
HoDoKu is a sudoku helper written in Java and available in English and German. Generate sudokus in five different and fully configurable difficulty levels. Solve them yourself (with help from HoDoKu's hint system) or let HoDoKu do it for you.
HoDoKu supports many more human style solving techniques than most other programs available (singles, subsets, LCs, fish, wings, uniqueness, coloring, chains, ALS; for details see "solving techniques"). All steps can be highlighted on the grid which makes HoDoKu a great tool for learning as well.
【Sudoku Explainer】,用于分析标准数独难度及产生标准数独题目。本软件的难度分析评分极具权威性。
【SudoCue[6]】,功能强大,免费。还可以生成多种变形数独。
SudoCue is a program that generates sudoku puzzles in various difficulties and helps you solve them by providing a suite of tools to inspect the grid and give you useful hints. The program can solve any valid sudoku puzzle, or report the invalidity when no unique solution can be found. This makes the program a generator, helper and solver. That’s 3 programs for the price of none. Some of the functions are not found anywhere else, like the optimizer and the scrambler. The program accepts input is many formats, from file and from the clipboard. Save and copy functions are also included. It is an excellent tool to communicate sudoku problems with other players on the popular sudoku forums.
【Simple Sudoku[7]】,功能强大,免费。
A Sudoku puzzle maker and solverfor Win9x, Win2000 & WinXP
Simple Sudoku makes high quality puzzles that are symmetrical, have a single solution, and do not require trial & error to solve. The user can also choose between five levels of complexity - from Easy to Extreme. Each puzzle is generated randomly so there is an almost limitless selection.
Not only does Simple Sudoku make challenging puzzles, it also provides tools to help solve them - removing the drudgery but not the fun. Keeping track of possible values for blank cells (candidates), providing filters and color markers are just some of the tools available to make solving even those really tricky puzzles possible. Also, if you ever get really stuck, Simple Sudoku can get you started again with a discreet hint (without giving everything away).
【Color Sudoku[8]】,用于生成标准数独、对角线数独、killer数独、GT数独(跨宫标)、连续数独、连体数独及上述任意几种规则的组合题型,可选择提示数是否180度对称,可批量打印上述题目。功能强大,免费。
无限数独,是国人开发,免费,简单易用。可惜作者源代码丢失后不在继续开发了。