Documentation

Docs and guides to work with the Unity ecosystem.

Unity Editor & Scripting
Learn how to use and get the most from the Unity Editor.
Getting Started
Learn the basics. Explore topics like understanding the Unity Editor interface, adding menu items, using assets, creating scenes, and publishing builds.
Learn More →
Unity Editor Manual
Use the Unity Editor to create 2D and 3D games, apps, and experiences.
explore topics
The Unity EditorUnity 2DBest Practice GuidesLightingRendering and Post-ProcessingPhysicsVisual EffectsScriptingAudioAnimationUIXRVirtual RealityMultiplayer
Scripting Reference
Refer to our API documentation for Unity scripts.
explore topics
TransformObject.InstantiatePhysics.RaycastVector3QuaternionRandom.RangeInputWaitForSecondsMonoBehaviourCharacterController
Asset Store
Explore the packages and plugins that enhance Unity’s capabilities.
explore topics
Using asset store packagesPublishing to the asset store
Manage Assets
Learn how to manage assets in the Unity Editor.
Real-time 3D Creation Tools
Build 2D, 3D, and VR industrial projects – at speed.
Pixyz
Unity Gaming Services
Scale your game development cycle with our integrated services.
Getting Started
Connect your game to Unity Gaming Services and set up basic functionality.
Overview →Use Cases →
DevOps
Customize your project with our build and development tools.
Multiplayer
Build, scale, and operate your game with cloud-enabled tools, services and infrastructure.
Multiplayer Center
Unity's Multiplayer Center provides a starting point to create a multiplayer game by suggesting Unity multiplayer packages and services based on the needs of your project.
Learn More →
Analytics
Visualize specific information to tweak gameplay and offer the best experience possible.
Live Operations
Set up instrumentation, and live-configurable data in your game.
Monetization
Configure ads, campaigns, and in-app purchases.
Growth
Set up user acquisition campaigns and apply to the Game Growth program.
Partner Networks
Partner with Unity to support advertisers and publishers by providing an impactful ad experience.
Services API Reference Documentation
Use our APIs to programmatically access Unity Gaming Services and automate workflows, while using the language and gaming engine of your choice.
Go to Services API docs →
Embedded Systems
Use Unity's Embedded Systems to run Unity projects on Embedded Linux and QNX. For licensing and download information, contact your Account Manager or the Unity Sales team.
Embedded Linux
Familiarize yourself with setting up the Unity Editor for Embedded Linux.
explore topics
System RequirementsBuild ProfilesPlatform Development
QNX
Familiarize yourself with setting up the Unity Editor for QNX.
explore topics
System RequirementsBuild ProfilesPlatform Development
Content
Content
Unity logo Documentation
Copyright © 2024 Unity Technologies
"Unity", Unity logos, and other Unity trademarks are trademarks or registered trademarks of Unity Technologies or its affiliates in the U.S. and elsewhere (more info here). Other names or brands are trademarks of their respective owners.