Showing 49 open source projects for "java 3d game source code"

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  • 1
    ursina

    ursina

    A game engine powered by python and panda3d

    ursina is an easy-to-use, open source game engine and framework for Python that is built on top of Panda3D, aiming to make game development approachable while still being powerful enough for real projects. It lets you create both 2D and 3D games, applications, and visualizations by writing concise Python scripts instead of dealing with a lot of low-level boilerplate.
    Downloads: 30 This Week
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  • 2
    Defold

    Defold

    Free game engine for development of desktop, mobile, and web games

    Defold is an open-source, cross-platform game engine originally developed for 2D games but also capable of 3D — intended to give developers a turnkey solution for building games for desktop, mobile, web, and even consoles. It ships as a full editor/IDE, combining scene editing, asset management, scripting, and build/export pipelines, so developers don’t need to assemble disparate tools themselves.
    Downloads: 12 This Week
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  • 3
    OGRE

    OGRE

    scene-oriented, flexible 3D engine (C++, Python, C#, Java)

    OGRE (Object-Oriented Graphics Rendering Engine) is a scene-oriented, flexible 3D engine written in C++ designed to make it easier and more intuitive for developers to produce games and demos utilizing 3D hardware. The class library abstracts all the details of using the underlying system libraries like Direct3D and OpenGL and provides an interface based on world objects and other intuitive classes. We consider the results of our GL3Plus RenderSystem as the gold standard. The respective...
    Downloads: 7 This Week
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  • 4
    Stride

    Stride

    Stride (formerly Xenko), a free and open-source cross-platform C# game

    Stride (formerly known as Xenko) is a full-featured, open-source game engine written in C# and targeting the .NET ecosystem, designed for both 2D and 3D games — and even VR experiences. Stride offers a comprehensive toolchain: an editor for scene building, asset management, a rendering pipeline with physically-based rendering (PBR), and support for advanced graphics features such as real-time reflections, post-processing effects, and complex materials (skin, hair, cloth, etc.). ...
    Downloads: 4 This Week
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  • 5
    Overload

    Overload

    3D Game engine with editor

    A game engine made for Windows, without flourishes. Online documentation and commented sources. Develop complete games with our lua scripting system! Customize Overload editor as you like. Increase your productivity by changing the editor layout. Never feel lost by reading Overload wiki, full of tutorials and a highly documented scripting API! You don't need to watch hours of tutorials on YouTube, Overload is intuitive. Drag & dropping has never been so easy! We made our best to focus on...
    Downloads: 4 This Week
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  • 6
    Redot Engine

    Redot Engine

    Multi-platform 2D and 3D game engine

    Redot Engine is an open-source game engine that aims to provide a flexible foundation for building games — likely offering a modern, modular structure so developers can compose only the systems they need (rendering, physics, input, scripting, etc.). It is built to give a base framework rather than a full “batteries-included” engine, which makes it suitable for developers who prefer minimalism, want complete control over architecture, or desire to build custom workflows. Because it’s...
    Downloads: 30 This Week
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  • 7
    3DWorld

    3DWorld

    3D Procedural Game Engine Using OpenGL

    3DWorld is a cross-platform OpenGL-based 3D Game Engine that I've been working on since I took the CS184 computer graphics course at UC Berkeley in 2001. I converted the project from svn to git at commit 6607. Most of the code is written in C++, with GLSL for shaders. This is intended to be a cross-platform project. Microsoft Visual Studio 2019 and 2022 project files are included. A linux/gcc makefile is also included, but is more experimental. See README.linux for more details. The project...
    Downloads: 2 This Week
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  • 8
    Flax Engine

    Flax Engine

    Flax Engine, multi-platform 3D game engine

    The most agile game engine is now available. Full source code. Full power. Fully featured. Flax Engine is a high-quality modern 3D game engine written in C++ and C#. From stunning graphics to powerful scripts - Flax can give everything for your games. Designed for fast workflow with many ready-to-use features waiting for you right now. Flax Visual Studio extension provides better programming workflow, C# scripts debugging functionality, and allows to attach to running engine instance to debug C# source.
    Downloads: 1 This Week
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  • 9
    Babylon.js

    Babylon.js

    Open game and rendering engine packed into a JavaScript framework

    Our mission is to create one of the most powerful, beautiful, and simple Web rendering engines in the world. Our passion is to make it completely open and free for everyone. We are artists, developers, creators, and dreamers and we want to make it as simple as possible to enable everyone to bring their ideas to life. With this new version of Babylon.js, we set out to make it even easier to develop with. From a ton of new tools, to improved workflows and features, new documentation and more,...
    Downloads: 35 This Week
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  • 10
    Excalibur

    Excalibur

    An easy to use 2D HTML5 game engine written in TypeScript

    An open-source 2D HTML5 game engine. Excalibur was built from the ground up for TypeScript, a typed superset of JavaScript that feels familiar to C#, Java, and other strongly-typed languages. This makes Excalibur code clean, readable, and maintainable. Excalibur has a fully-documented API reference that is automatically kept up-to-date with every version, including the main code branch.
    Downloads: 3 This Week
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  • 11
    Mach Engine

    Mach Engine

    Zig game engine & graphics toolkit

    Mach is a game engine and graphics toolkit written in Zig, built with the goal of enabling high-performance, truly cross-platform 2D, 3D, GUI, and visualization applications. The project aims to deliver a modular, robust foundation where graphics, input, windowing, and rendering are unified under a modern, low-level but ergonomic API. Because Mach is written in Zig (with some shader code / WGSL), it leverages Zig’s performance and modern systems-level features while offering safe-ish...
    Downloads: 0 This Week
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  • 12
    OpenTK

    OpenTK

    The Open Toolkit library is a fast, low-level C# wrapper for OpenGL

    The Open Toolkit is set of fast, portable, low-level C# bindings for OpenGL, OpenGL ES, OpenAL, and OpenCL. It runs on all major platforms and powers hundreds of apps, games, and scientific research programs. OpenTK provides several utility libraries, including a math/linear algebra package, a windowing system, and input handling. OpenTK is not a game engine, nor does it try to be one: It offers a useful set of tools and lets you decide how to use them. It is the ideal starting point if you...
    Downloads: 4 This Week
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  • 13
    macroquad

    macroquad

    Cross-platform game engine in Rust

    macroquad is a lightweight, easy-to-use game library for the Rust programming language, offering developers a relatively simple and streamlined path to build games across platforms. The library is heavily inspired by simpler game frameworks (like raylib), but brings the ergonomic and safety features of Rust to 2D — and some minimal 3D — development. With Macroquad, you don’t need to worry about low-level graphics plumbing: it handles window and input management, rendering, UI, and more,...
    Downloads: 0 This Week
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  • 14
    Castle Game Engine

    Castle Game Engine

    Game engine supporting many 3D/2D formats and graphic effects

    This project has moved to: - Our website https://castle-engine.io/ - GitHub repo: https://github.com/castle-engine/castle-engine/ Cross-platform 3D and 2D game engine for Object Pascal. Rendering and processing of game assets in glTF, X3D, VRML, Collada, Spine and other formats. Many graphic effects including shadows, shaders, mirrors, screen effects. Animation, collision detection, 3D sound. Extensible system of 3D objects, with out-of-the-box levels, items, intelligent creatures...
    Downloads: 13 This Week
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  • 15

    A3DGE

    Amateur 3D Game Engine

    The Amateur 3D Game Engine (A3DGE) is a simple game engine focused in simplicity. Written in Object Pascal using Allegro. The goal is to be an engine easy to learn and to understand. It is ideal for amateur and students. You can use it as it is or modify it.
    Downloads: 7 This Week
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  • 16
    VatraLib

    VatraLib

    A simple cross-platform game engine for creating old-school 2D games

    VatraLib is a simple and light-weight cross-platform game engine which allows for creating old-school 2D games, such as Jump 'n' Runs, Real-time strategy games, and Shoot 'em ups. The key idea is to provide the developer with low-level functionality - animation control, collision detection and the like - so they can focus on making games instead of re-inventing the wheel. VatraLib has been rewritten from scratch, see current code under "Code". The first installment of VatraLib used...
    Downloads: 0 This Week
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  • 17
    Ambient

    Ambient

    The multiplayer game engine

    Ambient is an open-source, cross-platform runtime and engine for building and deploying high-performance multiplayer games and 3D applications, using a modern stack built on Rust, WebAssembly (WASM), and WebGPU. It aims to make multiplayer game development accessible and flexible, providing an entity-component-system (ECS) at its core that doubles as a real-time in-game database; everything in the game — from world objects to runtime data — is represented as entities + components, which can be synchronized across clients automatically. ...
    Downloads: 4 This Week
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  • 18
    vivid

    vivid

    Vivid3D is an open-source 3D engine with powerful 2D UI.

    Vivid3D is a full 3D engine with open-source code, which also includes a full 2D UI. This UI is combined with the engine for the "Vivid3D" tool - which is similar in usage to Unity3D, in some regards.
    Downloads: 0 This Week
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  • 19
    Spring RTS Engine

    Spring RTS Engine

    Spring is a free RTS engine developed for Windows, Linux and Mac OS X.

    Spring is a versatile 3D RTS game engine. Using extensively Lua for scripting game-specific code to make nearly every aspect of the engine customizable, from GUI, to unit AI, to pathfinding.
    Downloads: 20 This Week
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  • 20
    G3N

    G3N

    Go 3D Game Engine

    G3N (pronounced "gen") is an OpenGL 3D Game Engine written in Go. It can be used to write cross-platform Go applications that show rich and dynamic 3D representations - not just games. A basic integrated GUI framework is provided, and 3D spatial audio is supported through OpenAL. Go 1.8+ is required. The engine also requires the system to have an OpenGL driver and a GCC-compatible C compiler.
    Downloads: 0 This Week
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  • 21
    Lumix Engine

    Lumix Engine

    3D C++ Game Engine - yet another open source game engine

    Lumix Engine is an open-source C++ 3D game engine that aims to strike a balance between performance, flexibility, and ease of use, making it a compelling alternative to heavier commercial engines. It features a modern, component-based design (entity-component-system) and offers a full editor — enabling developers to build games in a WYSIWYG style similar to engines like Unity, while staying in a lightweight, open environment. The engine supports advanced rendering (with PBR, HDR, deferred...
    Downloads: 1 This Week
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  • 22
    Amethyst Game Engine

    Amethyst Game Engine

    Data-oriented and data-driven game engine written in Rust

    ...Amethyst is open source and free software. You can use, read, modify, distribute its source code under the permissive MIT and Apache 2.0 licenses.
    Downloads: 0 This Week
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  • 23
    Frank Engine

    Frank Engine

    A 2D game engine and level editor

    Frank Engine is a game development framework with a built in editor written in C++. The goal is to be a fast way to create large open world 2D games with high quality graphics. Everything necessary to create a fully featured game is included: physics (Box2D), rendering (DirectX), level editor, dynamic lighting, particle system, sound, music (Ogg Vorbis), gamepad input, GUI, and debug console. The code is fairly well documented and includes simple starter projects build on.
    Downloads: 0 This Week
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  • 24
    Arcadia

    Arcadia

    Clojure in Unity

    Arcadia integrates Clojure with the Unity3D game engine, enabling live coding of functional and dynamic Lisp code directly inside Unity. Built on the Clojure-CLR port, it brings REPL-driven development and functional programming to Unity's cross-platform environment. Arcadia is the integration of the Clojure programming language and the Unity 3D game engine. Bringing the expressive, live-coded power of a modern Lisp to the industry-standard game development platform has made our own work a...
    Downloads: 0 This Week
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  • 25
    nunuStudio

    nunuStudio

    Web powered cross-platform 3D, WebXR game engine

    nunuStudio is an open-source editor + game development environment — a “studio” rather than just a library — designed to let developers create interactive 2D and 3D content through a user-friendly interface. It provides visual tools for scene editing, asset management, materials, and possibly scripting, aiming to reduce the friction of hand-coding every aspect from scratch. As an accessible entrypoint to game or interactive content creation, nunuStudio is well-suited for artists, designers,...
    Downloads: 1 This Week
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