Free Unity & Unreal Engine Assets, Tools, and 3D Resources | 3DCGHUB

Free Unity & Unreal Engine Assets, Tools, and 3D Resources

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Lava Shader
Free Unreal Engine Resources
Karl

Lava Shader

Enhance your game environments with this comprehensive Lava Shader pack. It features animated materials, Blueprint splines for custom flows, and advanced optimization for modern engine versions.

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Visus City Vol 1
Cities
Karl

Visus City Vol 1

Create realistic urban environments with Visus City Vol 1. This procedural tool for Unreal Engine simplifies the generation of buildings, homes, and foliage for any digital project.

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Container Yard Environment Set
Industrial
Karl

Container Yard Environment Set

Build detailed industrial landscapes with this comprehensive set of shipping containers and port assets. It features customizable materials and background elements for maximum realism.

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Niagara BigVFX Pack
Variety
Karl

Niagara BigVFX Pack

Enhance your digital projects with the Niagara BigVFX Pack. This collection provides high-quality visual effects including explosions and tornadoes, all featuring sequencer-driven parameter control.

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Easy Localization Translation
Engine Tools
Karl

Easy Localization Translation

Streamline your development workflow with Easy Localization Translation. This editor-only plugin automates string translation using advanced AI without requiring external API setups.

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Advanced Control Flow
Engine Tools
Karl

Advanced Control Flow

Streamline your Unreal Engine logic with Advanced Control Flow. This plugin replaces messy stacked branch nodes with a single, efficient MultiBranch solution for complex if-elseif-else statements.

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Cover Set
Variety
Karl

Cover Set

Upgrade your game’s tactical combat with a comprehensive set of high-fidelity cover animations. This pack provides seamless transitions between high and low cover positions for realistic gameplay.

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Cinematic Cutscene System
Gameplay Features
Karl

Cinematic Cutscene System

Enhance your game’s storytelling with the Cinematic Cutscene System. This tool enables developers to build immersive scenes without writing code or relying on complex Behavior Trees.

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EmberGen Volumetric & Unreal Engine 5
Unreal Engine
Karl

EmberGen Volumetric & Unreal Engine 5

This course focuses on loopable volumetric fire and smoke for Unreal Engine 5, moving from EmberGen setup to custom meshes, simulation controls, and UE5 material work. It also covers the lighting and rendering steps needed to finish the effect inside Unreal.

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Cartoon Cats pack
Mammals
Karl

Cartoon Cats pack

Enhance your Unity projects with the Cartoon Cats pack, featuring high-quality stylized models with over 100 animations and various color options. This asset includes specialized mobile versions and a wide range of feline accessories.

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Rocket VFX
Variety
Karl

Rocket VFX

Create stunning rocket launches and landings with this specialized VFX pack. It features vertex animations, Niagara systems, and high-resolution textures for cinematic results.

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Hand Tracking Plugin
Engine Tools
Karl

Hand Tracking Plugin

The Hand Tracking Plugin provides a comprehensive suite of tools for Meta Quest developers, including advanced grabbing mechanics, gesture recognition, and customizable locomotion systems.

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Rome: Fantasy Pack II
Landscapes
Karl

Rome: Fantasy Pack II

Rome: Fantasy Pack II provides an extensive library of modular prefabs and Substance-authored materials for building classical Roman interiors and exteriors in Unity.

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Sci Fi Aircraft
Free Unreal Engine Resources
Karl

Sci Fi Aircraft

A highly detailed sci-fi aircraft designed for Unreal Engine, featuring 4K textures, customizable materials, and optimized LODs for player or enemy use.

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Game Kit Controller – Shooter Melee Adventure FPS TPS Creator 3D + 2.5D
Free Unity Resources
Karl

Game Kit Controller – Shooter Melee Adventure FPS TPS Creator 3D + 2.5D

Game Kit Controller (GKC) serves as a comprehensive engine solution for Unity, supporting first-person, third-person, and 2.5D perspectives. It integrates physics-based movement, vehicle systems, and advanced traversal mechanics to streamline the production of action-adventure and shooter projects.

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Climbing Ladder Pro – MoCap Animation Pack
Locomotion / Gaits
Karl

Climbing Ladder Pro – MoCap Animation Pack

The Climbing Ladder Pro pack offers a comprehensive collection of 198 high-quality motion-captured animations. It provides realistic vertical movement for various ladder standards and environments.

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Pool Dives Animation Set
Variety
Karl

Pool Dives Animation Set

The Pool Dives Animation Set offers a collection of hand-crafted movements for characters jumping into water. It features three distinct jump styles with modular sequences to fit any height.

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Story Framework 5.2 – Interactive Template
Gameplay Features
Karl

Story Framework 5.2 – Interactive Template

Kickstart your narrative project with the Story Framework 5.2 – Interactive Template for Unreal Engine 5. This comprehensive toolset features interaction systems, dialogue frameworks, and saving/loading capabilities.

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Farm Crops
Crop
Karl

Farm Crops

Create a vibrant digital garden with this collection of stylized farm crops. These PBR-ready assets are optimized for performance and perfect for individual plant growth mechanics.

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Nature Package – Forest Environment
Vegetation
Karl

Nature Package – Forest Environment

Designed for Unity 2020.3.47 and higher, this collection provides 205 assets including optimized trees, scanned rocks, and specialized shaders for realistic forest landscapes.

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AutoEnv Procedural Rock Cliffs
Procedural Systems
Karl

AutoEnv Procedural Rock Cliffs

Streamline your environment design with AutoEnv Procedural Rock Cliffs. This PCG-powered tool enables the rapid creation of rugged terrains, towering cliffs, and diverse biomes within Unreal Engine.

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Fluid Flux
Procedural Systems
Karl

Fluid Flux

Fluid Flux is a powerful tool for real-time shallow water simulation and high-quality surface rendering. It features a GPU-friendly implementation designed for efficiency and visual fidelity in modern game projects.

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Eyes Animator
Animations
Karl

Eyes Animator

Enhance your character’s realism with Eyes Animator, a procedural tool for Unity that automates eye movement and blinking for any creature type using intuitive settings.

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Japanese School Swimming Pool
Environments
Karl

Japanese School Swimming Pool

This comprehensive environment package provides the necessary tools to construct a detailed Japanese school swimming pool within the Unity engine. With nearly 200 prefabs and specialized post-processing profiles, it offers a modular approach to scene building.

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webar-foundation
Integration
Karl

webar-foundation

A package designed for the WebGL HTML5 platform that enables developers to create browser-based AR applications with features like multi-target image tracking and face mesh effects.

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Game Kit Controller – Shooter Melee Adventure FPS TPS Creator 3D + 2.5D
Free Unity Resources
Karl

Game Kit Controller – Shooter Melee Adventure FPS TPS Creator 3D + 2.5D

Game Kit Controller (GKC) serves as a comprehensive engine solution for Unity, supporting first-person, third-person, and 2.5D perspectives. It integrates physics-based movement, vehicle systems, and advanced traversal mechanics to streamline the production of action-adventure and shooter projects.

Read More u00bb
Cinematic Car Rig (CCR)
Procedural Systems
Karl

Cinematic Car Rig (CCR)

The Cinematic Car Rig (CCR) offers a flexible and editable solution for automotive animation in Unreal Engine, moving beyond the limitations of physics-based simulations.

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Top 30 Ranked Posts.

Building Interior Cubemap Material Function
Building & Human-made
Karl

Building Interior Cubemap Material Function

Easily create realistic commercial office windows using this parallax-based material function. It automates interior randomization and nighttime lighting for efficient cityscape development.

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Cinematic Car Rig (CCR)
Procedural Systems
Karl

Cinematic Car Rig (CCR)

The Cinematic Car Rig (CCR) offers a flexible and editable solution for automotive animation in Unreal Engine, moving beyond the limitations of physics-based simulations.

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Story Framework 5.2 – Interactive Template
Gameplay Features
Karl

Story Framework 5.2 – Interactive Template

Kickstart your narrative project with the Story Framework 5.2 – Interactive Template for Unreal Engine 5. This comprehensive toolset features interaction systems, dialogue frameworks, and saving/loading capabilities.

Read More u00bb
Farm Crops
Crop
Karl

Farm Crops

Create a vibrant digital garden with this collection of stylized farm crops. These PBR-ready assets are optimized for performance and perfect for individual plant growth mechanics.

Read More u00bb
Asset Downgrader
Engine Tools
Karl

Asset Downgrader

Asset Downgrader is an experimental tool designed to move assets between different Unreal Engine versions. It enables developers to port content back to older releases like UE 4.27 and 4.26 by patching .uasset files.

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Stylized Sci-Fi Modern City
Free Unity Resources
Karl

Stylized Sci-Fi Modern City

This modular asset pack provides 136 unique meshes designed for creating stylized urban environments. Built for both HDRP and URP, it includes everything from architectural foundations to high-detail props like holograms and billboards.

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Big Zombie
Characters & Creatures
Karl

Big Zombie

This modular Big Zombie model is the perfect choice for a formidable boss or heavy enemy in your next horror project. With realistic PBR textures and full Epic Skeleton compatibility, it offers high-quality performance and easy integration.

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Top 30 Ranked Posts.

Story Framework 5.2 – Interactive Template
Gameplay Features
Karl

Story Framework 5.2 – Interactive Template

Kickstart your narrative project with the Story Framework 5.2 – Interactive Template for Unreal Engine 5. This comprehensive toolset features interaction systems, dialogue frameworks, and saving/loading capabilities.

Read More u00bb
Big Zombie
Characters & Creatures
Karl

Big Zombie

This modular Big Zombie model is the perfect choice for a formidable boss or heavy enemy in your next horror project. With realistic PBR textures and full Epic Skeleton compatibility, it offers high-quality performance and easy integration.

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Cinematic Car Rig (CCR)
Procedural Systems
Karl

Cinematic Car Rig (CCR)

The Cinematic Car Rig (CCR) offers a flexible and editable solution for automotive animation in Unreal Engine, moving beyond the limitations of physics-based simulations.

Read More u00bb
Building Interior Cubemap Material Function
Building & Human-made
Karl

Building Interior Cubemap Material Function

Easily create realistic commercial office windows using this parallax-based material function. It automates interior randomization and nighttime lighting for efficient cityscape development.

Read More u00bb
Farm Crops
Crop
Karl

Farm Crops

Create a vibrant digital garden with this collection of stylized farm crops. These PBR-ready assets are optimized for performance and perfect for individual plant growth mechanics.

Read More u00bb
Asset Downgrader
Engine Tools
Karl

Asset Downgrader

Asset Downgrader is an experimental tool designed to move assets between different Unreal Engine versions. It enables developers to port content back to older releases like UE 4.27 and 4.26 by patching .uasset files.

Read More u00bb
Stylized Sci-Fi Modern City
Free Unity Resources
Karl

Stylized Sci-Fi Modern City

This modular asset pack provides 136 unique meshes designed for creating stylized urban environments. Built for both HDRP and URP, it includes everything from architectural foundations to high-detail props like holograms and billboards.

Read More u00bb