Open Source Java Puzzle Games for Windows

Sudoku generator/solver/analyzer written in Java (English and German). Lots of human style techniques (singles, subsets, LCs, fish, wings, uniqueness, coloring, chains, ALS), powerful analyzer (manage multiple solutions for one sudoku). Includes Learning and training modes and a booklet printer.

JSoko is a Java program for playing the Sokoban game. It features path finding, auto push, auto solving, undo/redo, deadlock detection, and more.

An entertaining Sokoban game with nice 3D graphics available for Windows, Linux & Mac. Features different skins & workers, several level sets, resume & replay, improved mouse/keyboard control, audio etc.

Be warned this project was discontinued in 2013 and has not been updated in years.

Peces és un programa per jugar a 40 modalitats de tangram y més de 31.000 figures per resoldre. Podeu crear noves figures, generar-les automàticament, crear concursos i intercanviar les dades amb altres usuaris. A tangram's program with 40 modalites of tangram and more 31,000 shapes. You can create new figures and add them to the main game. In addition, it is possible to create competitions against your friends, and select only the shapes you want to use. Programme pour jouer avec 40 variétés de tangram et plus de 31.000 figures. Gioco di 40 modalità de tangram e più 31.000 Die Freeware Peces ist ein sehr umfangreiches Tangram Puzzle Spiel für Mac OSX mit vielen unterschiedlichen Formen und 4 Schwierigkeitsstufen. Die in einzelne Teile zerlegten Formen müssen dabei wieder richtig zusammengefügt werden.

Galleon is a home media server using TiVo's discontinued HME protocol. It only works on TiVo versions earlier than 20.7.2. The project is not actively maintained. If you want to maintain it, contact the admins.

Java version of the popular Sudoku puzzle game with a clean and easy to use graphical user interface.

An open sourced cross platform Sudoku game written in Java.

jTans is a java version of Tangram, a (not so) ancient chinese puzzle. The object is to put 7 geometric shapes together so as to form a given outline. All the pieces must be used an should not overlap.

TICO is currently a part of ARASUITE!!!! Please, look for ARASUITE in Sourceforge!!!! https://sourceforge.net/projects/arasuite/ TICO is a tool for the design and execution of interactive communication boards. Communication boards are highly used in augmentative and alternative communication (AAC) environments.

Nurikabe is a game of mental development, which consists of a board where you have to put "buildings" and "streets" so that all the "streets" are reported, and the "buildings" does not come together. The "buildings" are defined by a number indicating the number of squares occupied by the "building" on the board. The application shall propose such boards, to assist the player to solve, explain step by step how to solve it and make the resolution of the board. NOW ALSO IN ANDROID: https://play.google.com/store/apps/details?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)

Atani Software has a primary focus of developing games for various platforms and also try to keep the good old BBS' alive with releases of door games, etc.

JSudoku is a Java version of the game Sudoku. A backtracking algorithm cares for random puzzles and based on the Sudoku-Puzzle JavaScript. Optionally, JSudoku generates X-Sudoku puzzles.

Java version (clone) of old 8bit game created originally for SHARP MZ-800 computer in 1984. Now rewritten into Java and available on all desktops. Java 1.8 required. >>> UPDATE 10/2017 >>> Levels from other devices included too!

Just another Tetris™ clone

This project aims to deliver a stable, performant and flexible Tetrinet & TetriFast server.

JMinesweeper is a Java implementation of the well known puzzle game. It is written using JDK1.5 and the Eclipse SDK.

This project is a new way of playing Tetris, one of the most popular games in history. To run the game you have to install: 1. Java 1.6u7 or a newer version; 2. JOGL 1.1.2; 3. Java Media Framework 2.1.1;

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.

This is a Java re-implementation of the original AT-Robots project <http://necrobones.com/atrobots>. The players can program robots in AT2 assembly. Seek and destroy your opponents using scanners, radar, sonar, missiles, and mines.

FreeNono is an open-source implementation of the Nonogram game — a logic puzzle in which cells in a grid have to be colored or left blank according to numbers given at the side of the grid to reveal a hidden picture. FreeNono is distributed under the terms of the GNU GPL.

JMines is Java clone of the famous puzzle microsoft minesweeper. This version contains a lot of improvements like button shapes, antialiasing, look and feels and colors, languages, save and replay boards, videos or screenshots, bot ... Constant evolution

Great videogame!!! A trading card game (TCG) with creatures and spells. You play against the computer with rules enforcement. Over 400 cards to build your deck with, infinite playability. Java based, works on Windows, Linux, Mac, etc..

Acoustic-Memory is a memory game with sound. The goal of the game is to find all pairs of cards with the same sound.

BlockGame, a game for colour J2ME enabled mobile phones. Based on Netscape's online Block Breaker. Surprisingly addictive.