Godot Engine – Multi-platform 2D and 3D game engine
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Aug 8, 2025 - C++
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Game Development
Video game developers take a designer’s concepts and build them into a playable game for users. Video game developers, also known as games developers or video game programmers, write code for games for a variety of formats, such as PCs, consoles, web browsers and mobile phones.
Here are 3,446 public repositories matching this topic...
Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies
api gamedev multi-platform gui library framework ui tools cplusplus native game-engine toolkit imgui immediate-gui game-development
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Aug 8, 2025 - C++
🎮 A step-by-step guide to implementing SSAO, depth of field, lighting, normal mapping, and more for your 3D game.
gamedev webgl opengl unity shaders graphics vulkan game-development glsl shader unity3d godot graphics-programming hlsl panda3d glsl-shader indiedev glsl-shaders 3d 3d-graphics
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Jun 25, 2023 - C++
Cocos2d-x is a suite of open-source, cross-platform, game-development tools utilized by millions of developers across the globe. Its core has evolved to serve as the foundation for Cocos Creator 1.x & 2.x.
android windows c-plus-plus ios gamedev lua metal game-engine game-development cocos2d cocos2d-x linx
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May 9, 2025 - C++
Bullet Physics SDK: real-time collision detection and multi-physics simulation for VR, games, visual effects, robotics, machine learning etc.
simulator reinforcement-learning robotics computer-animation simulation kinematics game-development virtual-reality pybullet
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Apr 23, 2025 - C++
The official Open-Asset-Importer-Library Repository. Loads 40+ 3D-file-formats into one unified and clean data structure.
android python c-plus-plus asset-pipeline assets game-development stl assimp ifc collada dae gltf patreon fbx 3mf gltf2 gamedev-tool gamedevelopment fbx-exporter
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Aug 2, 2025 - C++
Flexible level editor
game java editor c-plus-plus level qt tile game-development map-editor level-editor qt-framework hacktoberfest qbs tilesets
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Jun 27, 2025 - C++
Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more
gamedev reflection game-engine cpp data-oriented-design modern-cpp game-development ecs entity-component-system header-only cpp17 game-programming production-ready no-dependencies architectural-patterns data-oriented game-dev cpp20 ecs-framework entt
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Aug 7, 2025 - C++
Cocos simplifies game creation and distribution with Cocos Creator, a free, open-source, cross-platform game engine. Empowering millions of developers to create high-performance, engaging 2D/3D games and instant web entertainment.
open-source gamedev webgl metal game-engine engine vulkan game-development mit-license webgl2 3d webgpu cocoscreator cocos
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Aug 7, 2025 - C++
Reliable & unreliable messages over UDP. Robust message fragmentation & reassembly. P2P networking / NAT traversal. Encryption.
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Jul 24, 2025 - C++
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D engine that enables developers and content creators to build AAA games, cinema-quality 3D worlds, and high-fidelity simulations without any fees or commercial obligations.
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Aug 8, 2025 - C++
A multi core friendly rigid body physics and collision detection library. Written in C++. Suitable for games and VR applications. Used by Horizon Forbidden West.
c-plus-plus game-engine cpp simulation physics vr game-development physics-engine physics-simulation
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Jul 28, 2025 - C++
Industry-standard navigation-mesh toolset for games
game gamedev ai navigation game-development pathfinding game-tool game-ai navmesh game-dev pathfinding-library crowd-simulation navmesh-generation
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Mar 29, 2025 - C++
LÖVE is an awesome 2D game framework for Lua.
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Aug 3, 2025 - C++
Space exploration, trading, and combat game.
game rpg open-source c-plus-plus gamedev opensource opengl modding cpp space arcade-game game-development indie top-down adventure-game free exploration multiplatform 2d-game endless-sky
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Aug 6, 2025 - C++
Piccolo (formerly Pilot) – mini game engine for games104
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Sep 30, 2024 - C++
Redot Engine – Multi-platform 2D and 3D game engine
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Aug 7, 2025 - C++
Defold is a completely free to use game engine for development of desktop, mobile and web games.
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Aug 8, 2025 - C++
Powerful, mature open-source cross-platform game engine for Python and C++, developed by Disney and CMU
python open-source c-plus-plus gamedev multi-platform opengl cross-platform game-engine game-development panda3d panda3d-game-engine
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Aug 3, 2025 - C++
Adds AMD FSR 3 Frame Generation to games by replacing Nvidia DLSS Frame Generation (nvngx_dlssg).
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Mar 16, 2025 - C++
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