Browse free open source Java Games and projects below. Use the toggles on the left to filter open source Java Games by OS, license, language, programming language, and project status.

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  • 1
    Java based program for playing "De Slimste Mens ter Wereld", a popular flemish quiz.
    Downloads: 0 This Week
    Last Update:
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  • 2
    This chess program changes its strength to give the best match against you. Eventually it learns to beat you specifically through learning alogirthms. Features included transposition tables and a elementary 3-piece endgame tablebase.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    Dealer2001 is a Game written Java. It uses the Swing Toolkit and should be compatible with Sun JDK 1.2. In Final Release it will provide detailed Stats and a well-designed UserInterface. The Game is over if your were able to repay a dept given you by a
    Downloads: 0 This Week
    Last Update:
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  • 4
    This game runs on J2ME platform, requires MIDP2.0. The test of this game is success on Motorola e398 and C975, I cannot guarantee it can perform well on other mobile phones.
    Downloads: 0 This Week
    Last Update:
    See Project
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  • 5
    Death Plague Gaming - Minecraft Modpack

    Death Plague Gaming - Minecraft Modpack

    This is the official "Death Plague Gaming - Minecraft Server Pack"

    Currently running r1.5.7 This is the source forge for the official mod-pack of the Minecraft Death Plague Gaming Community! Here is a link to how to install the mod-pack! The same tutorial can be found under the files tab located next to the summary tab! https://docs.google.com/document/d/1AbGVy0_6Qyx7xNaicG8KD_oF5kTwfGhcx2qqWP11Mww/edit?usp=sharing I hope you enjoy all my hard work! Please report bugs here! https://github.com/P3rf3ctXZer0/DeathPlagueGaming/issues Source-forge has a very unintuitive ticket system. Contact information Discord-Lobby https://discord.gg/gYFcFNQ Discord-Minecraft Team https://discord.gg/9swcJcD
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Decimation is an open-source multiplayer game framework programmed in Java. It can support a variety of 3D games, ranging from small four-person games to large massively multiplayer online role-playing games, supporting thousands of concurrent users.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    First person multiplayer maze 3D game based on OpenGL.
    Downloads: 0 This Week
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    See Project
  • 8
    Deep Matrix is a Java chat-client and server system that turns 3D VRML/X3D worlds in to multi-user enviroments. The current version "Deep MatrixIP9" works on Windows, Mac, and Linux OS systems.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Downloads: 0 This Week
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  • 10
    Just a 3d space game strategy
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    A Java Chess Engine supporting XBoard and OCI protocols. It is implemented using algorithms such as MinMax and AlphaBeta-Pruning searches.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    DeepwoodR is the successor of Deepwood. The biggest differences are: implementation in Java (complete rewrite from scratch) and client/server based multiplayer. It is planned as 3d multi user role playing game.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    An unwinnable game made in java. Looking to continually make improvements.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    DefendLine
    Low-cost, easy to replicate GSM-based remote controlled security system capable of taking and sending pictures of a guarded site.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    DEPRECATED! This program is replaced by Gamer's Proxy: https://sourceforge.net/projects/gamersproxy/ This is a simple Java program that holds UDP packets for a while before forwarding them to a target address. This can be used to simulate ping in video games.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Scripting language for development of CYOA (multiple choice text-based games). Both language and platform independent.
    Downloads: 0 This Week
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    See Project
  • 17
    DeliveryBoy's is one game implements the traveling salesman problem (TSP) into Android platform, using the AndEngine's API.
    Downloads: 0 This Week
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  • 18
    Delphi : VRCalc++ and more Binary Exec

    Delphi : VRCalc++ and more Binary Exec

    Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)

    Vincent Radio {Adrix.NT} Embarcadero : Delphi : Executable Binaries Delphi : VRCalc++ Object Oriented Scripting Language : Engine + Ext Libraries VRCalc++ OOSL Visual Stage Project : VCL & FMX (FireMonkey) VRCalc++ Script Executor: - VCL Console - Terminal Console - FMX Console + VRCalc++ OOSL : VR System Scripted Standard Runtime Library Delphi Applics - VR Multi Editor : Smart Text Editor - VR Lazy Code Editor : Smart RTF Multi Lang Code Text Editor - VR Astro Vision : Astrology Program - VR Free Chess 2D : Chess Game Program - VR Mosaic : Puzzle Resolver Program (VCL, FMX) - VR Blocks game - VRGraphStage - VR TTT OX game - Embarcadero Binary Runtime Libraries - VR Binary Runtime Libraries for Delphi & C++Builder - Visual Styles Java Applications - Analog Clock - VR Hanoi Towers - VR Rects World Sample - VR Free Chess 2D - VR Mosaic with auto resolver - Action/Entity Model Test includes installation instructions adrixnt@hotmail.it
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Mobile game for android
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Extended set of tools, libraries and applications for multimedia on Java enabled environments. Main projects are J2ME implementation of games, music and guitar applications for MIDP 1.0 platform: basic support utility library, Game Engine, MidiPlayer
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    DerpDerp is a tile-based puzzle game modeled after the game Dweep. This is an update for the game designed to bring the graphics and gameplay into the 21st century. Future modes of play may be added such as multiplayer support.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    This programm allows to view gumps from .mul files used by Ultima Online. Additionally it can search for new gumps after an update of the gump files. This allows the users to quickly figure out which new gumps where added.
    Downloads: 0 This Week
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    See Project
  • 23
    The DestinyMS source. This will include the source that the DestinyMS server runs on.
    Downloads: 0 This Week
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    See Project
  • 24
    This project is planned as a tool for gamemasters and pen & paper players in general.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    This project is an extended implementation of Knuth's "Dancing Links" algorithm and some use cases (e.g. Sudoku).
    Downloads: 0 This Week
    Last Update:
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