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SDK Installation

System Requirements​

Unity Compatibility

The following Unity LTS (Long Term Support) versions are officially supported by Worlds:

  • Unity 6 LTS (minimum version: 6000.0.23f1)
  • Unity 2022 LTS (minimum version: 2022.2.5f1)
  • Unity 2021 LTS (minimum version: 2021.3.18f1)

For stable usage, it is recommended to use the latest LTS patch for each version.

Installation Steps​

1. Set up the Registry​

  1. In the Unity Editor, go to Edit → Project Settings. Project settings menu

  2. In the Package Manager, enable the 'Enable Preview Packages' option. Enable Preview Package

  3. Enter the following registry information:

    Name:

    backndworld

    Enter Name

    URL:

    https://registry.npmjs.org

    Enter URL

    Scope(s):

    com.backnd.world

    Enter Scope

  4. Click the Save button to save the settings. Save settings

  5. Example of correct input Project settings

2) Installing Package​

  1. Go to Window → Package Manager. Package Manager

  2. In the dropdown menu, select My Registries. Select My Registries

    note

    If My Registries is not visible, please verify that the Registry settings were configured correctly.

  3. Find the package in the list and click the Install button. Install Package

3) Initial Setup​

  1. In the Hierarchy window, click Create Empty to create a new GameObject. Create Empty

  2. Select the created object, then in the Inspector window, click Add Component and add the NetworkManager. Add NetworkManager