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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  • 1
    JSoko

    JSoko

    The Sokoban game implemented in Java.

    JSoko is a Java program for playing the Sokoban game. It features path finding, auto push, auto solving, undo/redo, deadlock detection, and more.
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    Downloads: 18 This Week
    Last Update:
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  • 2
    Sudokuki - essential sudoku game

    Sudokuki - essential sudoku game

    Sudokuki is a free graphical SUDOKU game

    Sudokuki is a free graphical SUDOKU game: Sudokuki solves even the most difficult sudoku grids for you - Generate a sudoku - Play sudoku - Print a sudoku... Available in 17 languages. Just download and play! You can also play with arabic or chinese numbers. Sudokuki is Free Software developed in Java. Have fun!
    Downloads: 1 This Week
    Last Update:
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  • 3
    Free games for i-mode mobile phones, games currently include Snake, Sudoku, Checkers, SFCave, i-city and Vexed.
    Downloads: 3 This Week
    Last Update:
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  • 4
    Basic framework for creating networkable games.
    Downloads: 2 This Week
    Last Update:
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  • 5
    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
    Downloads: 1 This Week
    Last Update:
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  • 6
    DamePlus is an OpenGL based checkers game including several game modes such as "Dame", "Dame International", "Wolf und Schaf" etc. Also for playing human vs. computer some AI is implemented.
    Downloads: 1 This Week
    Last Update:
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  • 7
    Grabble is an Anagrams-playing Java applet. In this fast-paced game,everyone plays at the same time to make words using tiles from a popular boardgame. It supports computer & unlimited human players in hotseat. One can customise the tileset,word list etc.
    Downloads: 1 This Week
    Last Update:
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  • 8
    AntiChess is an anti chess game written in Java. The goal is to get checkmated or lose all your pieces except your king to your opponent. You have to take your opponents piece if you can. It supports 2 player and 4 player games on the same board.
    Downloads: 0 This Week
    Last Update:
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  • 9
    Ataraxia will provide a generic internet gaming framework in java. Board, table, card games will be easy to be developed! bridge, hearts, spades, rummy, go, connect-4, chess, checkers, monopoly, risk, mahjong and more will come! JXTA P2P will be tested.
    Downloads: 0 This Week
    Last Update:
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  • 10
    BOXit is a small logic game for the lunchbreak. Clear the playing field as far as possible, by dragging same-colored or equivalent tokens one over another, if they are in the same row or column on the playing field. Easy to learn - but hard to handle!
    Downloads: 0 This Week
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  • 11
    Solitaire game on a chess board written in Java. Turns can be undone. Supports English, German, Hungarian locales.
    Downloads: 0 This Week
    Last Update:
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  • 12
    Crossword Sage is a tool for creating professional looking crosswords with powerful word suggestion capabilities. It can also help you solve crosswords!
    Downloads: 0 This Week
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  • 13

    Duffkess Mastermind

    Just a Java Game called Mastermind i developed for School

    This is a Remake of the legendary classic game Mastermind. You can change settings like the amount of rows, columns, colors and even the mode if you want an easy way to play the game or the challanging advanced mode. Please feel free to have a look in the source if you want to. Have fun. By the way there is a little Secret in it. Maybe you'll find it and check it out ;)
    Downloads: 0 This Week
    Last Update:
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  • 14
    Einstein Plays No Dice

    Einstein Plays No Dice

    A game of moving cubes to the other side of the board

    Einstein Plays No Dice is a board game which object is to move one of one’s 6 cubes to the other side of the board or remove all the opponent cubes. More information available on Wikipedia http://en.wikipedia.org/wiki/EinStein_w%C3%BCrfelt_nicht! Currently it’s an Android application.
    Downloads: 0 This Week
    Last Update:
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  • 15
    Entrapment

    Entrapment

    Card/Tile Game play blending skill and odds

    Use your skills and understand the odds to master the entrapping field.
    Downloads: 0 This Week
    Last Update:
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  • 16
    Evowar is the new codename for MaxtrixEngine. We are revisiting the previous idea and trying to unify all java game developers in a single project: Evowar, wich is a 2D Evolutive RTS Java Game.
    Downloads: 0 This Week
    Last Update:
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  • 17
    Free Sudoku Java Project. Generate and play Sudoku games.
    Downloads: 0 This Week
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    See Project
  • 18
    Galahad is a Java framework for the construction of multi-player card and board games of all types. Galahad will include network and AI play and will ultimately evolve into a set of vertical and horizontal frameworks.
    Downloads: 0 This Week
    Last Update:
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  • 19
    Jogo de tabuleiro baseado em "A raposa e os gansos" em que o objetivo do jogador com os gansos(internet explorer) é encurralar a raposa (firefox), e do jogador que joga com a raposa é "comer" tantos gansos que não seja possível que eles a encurra
    Downloads: 0 This Week
    Last Update:
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  • 20
    JBattleship is a network-aware battleship game written in Java.
    Downloads: 0 This Week
    Last Update:
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  • 21
    JBombSweeper - A Nice Java Minesweeper
    Is a Minesweeper clone written in Java. It was done because I was bored xD. I'm still working on it... and I'm thinking about making it Online soon. :-)
    Downloads: 0 This Week
    Last Update:
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  • 22
    A java based 'Minesweeper' clone that uses native javax.swing components as graphical interface. It comes with my cool feature of 'Invulnerabilty' - it enables you to go on after stepping on a mine - my girlfriend wished that ;-)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23

    JLightChessLibDemo

    A very simple demo in order to show how to use JLightChessLib

    The project aims to help the chess client developpers by showing how my JLightChessLib chess library canbe used in a simple application without ia, anyway the library is not developped for this purpose (as it may be very slow). In order to use a particular version of the demo, you will need a JLightChessLib jar whose version is at least the same as the downloaded demo.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    JNine is an implementation of the popular game Sudoku. Try to fill in the missing numbers in a 9x9 square. Sounds simple but could be really tricky.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    A simple puzzle game. It consists of a 10x10 grid, which contains 5 invisible blocks. From each side a player can shoot probes into the grid. Goal is to find the blocks by the pattern of the ricochetting probes in as few shots as possible. Needs JAVA 1.6
    Downloads: 0 This Week
    Last Update:
    See Project
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