Browse free open source Java Puzzle Games and projects below. Use the toggles on the left to filter open source Java Puzzle Games by OS, license, language, programming language, and project status.
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Java based client / server online games engine & API for easy creation/running of real-time multiplayer games. Games include Battleships, Camelot, Checkers, Chess, Connect 4, Dots, Go, Octagons, Texas Hold'em Poker, Reversi, Spades, Tetris & Tic-tac-toe
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.
Crossword Sage is a tool for creating professional looking crosswords with powerful word suggestion capabilities. It can also help you solve crosswords!
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Multilingual Crosswords - it finds solutions for grid puzzles by using words dictionary. It can support any language - currently polish and english dictionary. Rich client for editing/viewing is foreseen.
A Tetris clone running on the mobile phone . Support for the Siemens,Nokia, S.E,Sansum , And so on . It's based on beatiful artwork, and good Animation.
It not only running on the mobile phone but also suplied the Tetris clone of JavaApplet version.
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.
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.
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.
This is a java swing version of traditional hangman word game. Special GMAT words list with meaning and an example sentence useful for GMAT/SAT aspirants.
This is the desktop version of popular number game Sudoku.
You can generate infinite(close to that...) number of puzzles and play it on your Windows as well as Linux desktop. Game comes with a cool graphical user interface.
Cpairs is pairs game run on j2me with configuration midp2.0 and cldc1.1. Cpairs is best to play on mobile phone that suport j2me. The game is just to pair tiles as fast as posible. This project is just coding for fun.
Java Swing implementation of John E Dell\'s old game of narcotics commerce. Make large sums of money by buying and selling drugs over a chosen period of time.
A Rubik's cube game for java capable cellphones (MIDP 2.0). Features: - multiple views: 3D and 2D (also able to run on older cellphones which do not support 3D) - automatic solvers which can solve the cube either step-by-step or completely.