How To Rename A Unity Project

How To Rename A Unity Project – Renaming a Unity project involves several steps to ensure that all project assets, settings, and configurations are updated correctly. Here’s a comprehensive guide on how to rename a Unity project:

Before You Begin

1. Backup Your Project:
   • Before making any changes, ensure you have a backup of your entire Unity project. This protects against accidental data loss or corruption.
2. Close Unity:
   • Close Unity completely to avoid any conflicts or issues during the renaming process.

Steps to Rename a Unity Project

Step 1: Rename the Project Folder

1. Rename the Project Folder:
   • Navigate to the folder where your Unity project is located.
   • Rename the root folder of your Unity project to the new desired name.

Step 2: Update Project Settings

1. Open Unity Hub:
   • Launch Unity Hub and open the Unity project with its new folder name.
2. Verify Project Opening:
   • Unity Hub should recognize the renamed folder as the project and open it without issues.

Step 3: Update Unity Project Settings

1. Update Project Name in Unity:
   • In Unity Editor, go to Edit -> Project Settings -> Player.
   • Update the Product Name field to reflect the new project name.
2. Save and Apply Changes:
   • Save the changes in the Player Settings.

Step 4: Update Scene File References

1. Open Each Scene:
   • Open each scene in your project that references the old project name.
2. Replace References:
   • In each scene, update any references to the old project name manually or use the Find and Replace tool within Unity (Edit -> Find and Replace in Scene) to replace occurrences of the old project name with the new one.

Step 5: Update Script and Asset References

1. Search for References:
   • Use the Project view in Unity to search for any script or asset references that contain the old project name.
2. Replace References:
   • Manually update or use Unity’s Find and Replace tool to replace references to the old project name with the new one in scripts and assets.

Step 6: Reimport Assets

1. Reimport All Assets:
   • After making changes to scripts or assets, go to Assets -> Reimport All to ensure Unity updates and reimports all assets with the new references.

Step 7: Verify and Test

1. Test Project Functionality:
   • Open and test your Unity project thoroughly to ensure that all functionality and scenes work correctly with the new project name.

Additional Considerations

• Version Control: If you are using version control (e.g., Git), ensure to commit your changes after renaming the project to track these modifications properly.
• External Dependencies: If your project integrates with external SDKs or plugins, verify if they require any configuration changes due to the project renaming.
• Third-party Tools: Some third-party tools or assets might store project-specific information. Check their documentation for any steps needed after renaming the project.

After Renaming

• Backup Again: Once you’ve confirmed that everything is working correctly with the new project name, create another backup of your project files.

By following these steps carefully, you can successfully rename a Unity project while ensuring that all project assets and configurations are updated accordingly. This process helps maintain project organization and consistency across development environments.

You can also check Unity Forums.

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