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...id=com.tastraceur.nurikabe
and in Windows 8
http://apps.microsoft.com/windows/app/nurikabe/6402a713-e0f4-4eba-9b9d-2c8e250552db
If you enjoy you can download more puzzles clicking on "Files".
(You need update Java to Java 7 to work properly)
(In "Files" you can download the version 1.0 for Java 6)
Game based in original puzzle of Nikoli
(http://www.nikoli.co.jp/en/puzzles/nurikabe.html)
It is a word puzzle game which can be played online. It is a Java Applet that can show crossword puzzles. The clues of these kind of puzzles are in squares. The applet can be put on a web-page where visitors can solve crossword puzzles interactively.
Thirty-One is a fun little game, where the user plays against the computer in a race to the number 31 (thirty one). Each selects a number until the aggregate equals 31. To also be extended to player versus player. Also, will hopefully gain a GUI.