Installation#

Epic Games Unreal USD support

We recommend trying the Epic Games OpenUSD Integration for Unreal Engine for compatibility and ease of use in Unreal 5.4 and newer.

Download#

  • You can download the Omniverse Unreal 5.3 Connector from the NVIDIA NGC Catalog.

  • The Omniverse connector for Unreal 5.3 will continue to be available on the NGC catalog.

Warning

Please ensure you are using Unreal Engine 5.3 as the connector is only compatible with this version. All older versions of the Unreal connectors (4.25 - 5.2) will be available on the Omniverse Launcher until they are deprecated on October 1, 2025.

Installation#

Follow these steps to install the Omniverse Unreal Connector:

  1. Download the Installer: Visit the NGC Catalog to download the latest installer for the Omniverse Unreal Connector.

  2. Unzip the Package: Once downloaded, unzip the package to access the installer.

  3. Run the Installer: Locate and run the .exe file to start the installation process.

  4. License Agreement: Read and accept the Omniverse Software License Agreement.

  5. Choose Installation Location: - Default Location: Install in the default directory provided by the installer. - Specific Location: You may also choose to install it directly into your Unreal Engine plugins folder.

Omniverse Unreal Connector Installation dialog box

After installation, you should see the Omniverse Unreal Connector listed in the Windows Add/Remove Programs panel, indicating successful installation.

Important

The installer includes both the source code and the connector itself. Developers are encouraged to modify the source code as needed, provided they adhere to the licensing guidelines and give proper attribution.

Uninstall#

To uninstall the Omniverse Connector, follow these steps:

  1. Open the Windows Add/Remove Programs Panel: This can be found in the Windows Control Panel.

  2. Locate the Omniverse Connector: Look for the Omniverse Connector in the list of installed programs.

  3. Uninstall: Click on the Uninstall button to remove the connector from your system.

Note

If you installed the connector in a specific location, ensure that you have the necessary permissions to uninstall it.

Legacy Unreal Connectors#

  • Unreal Connectors for versions 4.25 - 5.2 are available on the Omniverse Launcher until they are deprecated on October 1, 2025.

  • The Omniverse connector for Unreal Engine 5.3 will continue to be available on the NGC catalog even after October 1, 2025.

Tip

Visit developer.nvidia.com/omniverse/legacy-tools for more details.

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