How To Install Unity 6 Editor | Unity 6 Installation Guide

If you’re looking to start building games or upgrade your current development setup, learning how to install Unity 6 editor is your first step toward accessing the latest features and improvements in Unity’s newest major release. Unity 6 brings powerful updates in graphics, performance, and workflow tools — making it a must-have for serious game developers, AR/VR creators, and real-time simulation teams.

In this comprehensive guide, we’ll walk you through the entire Unity 6 installation process, from downloading Unity Hub to setting up Android build support. We’ll also cover essential post-install steps and explain how to build APK in Unity 6, making this your one-stop Unity 6 installation guide.

What’s New In Unity 6 Editor?

Before we dive into this Unity 6 installation guide, here’s a quick overview of what it brings to the table:

Improved DOTS (Data-Oriented Technology Stack) for better performance
New rendering pipelines, including updates to URP and HDRP
AI-assisted code and asset generation tools
Enhanced multiplayer and Netcode support
Expanded platform support, including visionOS (Apple), Android 14, and more

If you’re planning a new project or upgrading an existing one, getting Unity 6 installed correctly is essential to taking advantage of all these features.

Unity 6 Installation Guide

In this section, we’ll learn how to install Unity 6 editor via Unity Hub, setting up modules, and verifying your environment is ready for development.

Step 1: Install Unity Hub

Unity Hub is the official application launcher and manager for Unity installations.

Go to the official Unity Hub download page:
https://unity.com/download
Download Unity Hub for your OS (Windows, macOS, or Linux).
Install the application and launch it.

Tip: You’ll need to sign in with a Unity ID. You can create a free account if you don’t already have one.

Step 2: Add Unity 6 Editor

With Unity Hub open:

Click on the Installs tab in the left sidebar.
Click “Install Editor” or “Add” in the top right.
In the version list, scroll or search for Unity 6 (usually marked as Unity 6.x.x Official Release).
Select the version and click Next.

Note: If Unity 6 isn’t showing, enable the “Pre-release” option in Unity Hub’s Preferences if it’s still in beta.

Step 3: Choose Modules (Very Important)

During installation, Unity allows you to install optional platform modules like:

Android Build Support
iOS Build Support
WebGL
Windows, macOS, Linux standalone build support

For mobile game development, make sure to select:

Android Build Support
OpenJDK
Android SDK & NDK Tools
USB Device Support (if testing on physical devices)

This ensures you’ll be ready for APK builds later.

Step 4: Complete Installation

Click Install.
Unity Hub will download and install the editor along with selected modules.
Depending on your internet speed and selected modules, this might take some time.

Once complete, Unity 6 will appear in your Installs list, and you’ll be ready to create or open projects. This completes the process outlined in this guide on How To Install Unity 6 Editor.

Step 5: Create Your First Unity 6 Project

To test your installation:

Click the Projects tab in Unity Hub.
Click New Project.
Choose a template (e.g., 3D URP, 2D, VR, etc.).
Make sure Unity 6.x.x is selected in the version dropdown.
Name your project and set a save location.
Click Create.

Unity 6 will launch, and you can start developing right away.

How To Build APK In Unity 6 Editor

If you’re planning to publish Android games or apps, you’ll want to know how to build APK in Unity 6. Unity makes this relatively straightforward once Android Build Support is installed.

Here’s a step-by-step guide to get your APK ready for testing or publishing.

Step 1: Verify Android Build Support

Before continuing, double-check that Android Build Support is installed:

Go to Unity Hub > Installs
Click the gear icon next to your Unity 6 version
Ensure Android, SDK & NDK, and JDK are listed

If not, click “Add Modules” and install them.

Step 2: Configure Build Settings in Unity

With your project open:

Go to File > Build Settings
Select Android and click Switch Platform

Unity will recompile your assets for Android.

Step 3: Set Player Settings

Before building, click Player Settings (at the bottom of the Build Settings window) and configure:

Company Name
Product Name
Version Code and Version Name
Package Name (e.g., com.yourcompany.gamename)
Minimum API Level: Use at least API Level 23 for most modern devices.
Target API Level: Choose the highest level supported, ideally Android 13/14/15 Or Latest.

Step 4: Enable Development or Release Build

If you’re testing, check Development Build in Build Settings. If you’re preparing for Google Play, leave it unchecked for a production-ready APK.

Following these steps is essential in the process of How To Install Unity 6 Editor to ensure your build is configured correctly.

Step 5: Connect an Android Device (Optional)

To test directly on a device:

Enable Developer Options on your Android phone
Enable USB Debugging
Connect your device to your computer via USB
Unity should detect the device automatically

Step 6: Build the APK

In the Build Settings window:

Click Build
Choose a save location and filename (e.g., MyGame.apk)
Unity will compile and export the APK file

After it’s done, you can install the APK directly on your device or upload it to a store.

Step 7: (Optional) Build & Run

Click Build and Run to automatically build and launch the app on your connected Android device. Unity installs the APK and starts the game instantly.

Common Issues And Fixes After Install

Unity 6 Not Showing in Unity Hub

Check your Unity Hub version — update to the latest release
Enable pre-release versions under Unity Hub Settings
Clear Unity Hub cache or reinstall the Hub
Or Watch This Unity Hub Locate Editor tutorial

Android Build Fails With SDK Errors

Make sure you used the built-in SDK/NDK/JDK offered during install
Go to Edit > Preferences > External Tools and verify paths
Avoid installing external Android Studio SDKs unless you know what you’re doing

APK Size Too Large

Remove unnecessary assets from the project
Enable Minify and Proguard in Player Settings
Compress textures using ETC2 or similar mobile-friendly formats

Best Practices After Installing Unity 6 Editor

Once your environment is set up, here are a few tips to keep things running smoothly:

Use Version Control: Git + GitHub or GitLab is essential for backups and team collaboration
Organize Assets: Keep a clean folder structure for easy management
Read Release Notes: Unity 6 updates often; stay informed about changes
Use Addressables: For better performance and smaller APK sizes
Test on Real Devices: Emulators don’t always replicate real-world performance

Conclusion

Learning how to install Unity 6 editor is the first step in unlocking the latest features Unity has to offer in 2025 and beyond. With improvements across the board — from rendering to scripting and performance — Unity 6 sets a new standard for real-time game development.

By following this Unity 6 installation guide, you’ll be fully equipped to create new projects, test builds, and distribute games on Android or other platforms. And if you’re developing for mobile, knowing how to build APK in Unity 6 ensures you can take your project from idea to real device testing in just a few clicks.

With your Unity 6 editor installed and APK build pipeline ready, you’re well on your way to launching your next hit game or interactive experience.

After installing the Unity 6 editor, the next step for many developers is building their project for Android. If you’re planning to generate an APK file, be sure to follow our Unity 6 Build APK tutorial which covers everything you need to know about setting up your project and exporting it for Android devices.