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.

  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

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  • Grafana: The open and composable observability platform Icon
    Grafana: The open and composable observability platform

    Faster answers, predictable costs, and no lock-in built by the team helping to make observability accessible to anyone.

    Grafana is the open source analytics & monitoring solution for every database.
    Learn More
  • 1
    A massively multiplayer action game that revolves around an alien invasion of earth. The gameplay will be reminiscent of a hollywood blockbuster with everything being just a little bit over the top. The game will run until the humans either repel the a
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    Magyar kártyázós játék. Többjátékos módra kihegyezve. Helyi hálózaton lehet játszani, Zsírt és Snapszert.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    MTM is a combination of classical vertical shooters.
    Downloads: 0 This Week
    Last Update:
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  • 4
    Monowars is an open source single/multiplayer, third-person perspective shooter located in a crystal world, with procedurally generated, fully destructible levels and highly customizable player characters and weapons.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Total Network Visibility for Network Engineers and IT Managers Icon
    Total Network Visibility for Network Engineers and IT Managers

    Network monitoring and troubleshooting is hard. TotalView makes it easy.

    This means every device on your network, and every interface on every device is automatically analyzed for performance, errors, QoS, and configuration.
    Learn More
  • 5
    This is a easy GUI Java Tool for advanced Quake 3 Players. User can create or edit Players. Run Quake with preselected Mod and Server. Config all Q3 settings via nice sorted GUI area.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Real-time flash multiplayer tank game. This project is mainly to help hone my skills in development and create re-usable actionscript. Using the ElectroServer as the back end. Modular as possible.
    Downloads: 0 This Week
    Last Update:
    See Project
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