> ## Documentation Index
> Fetch the complete documentation index at: https://docs.reown.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Unity

With AppKit, you can easily let people interact with multiple EVM and Solana compatible wallets and blockchains directly from your Unity game.

## Install

Let's get started by installing the AppKit package!

### Prerequisites

* Unity 2022.3 or above
* IL2CPP code stripping level: Minimal (or lower)
* Target platform: Android, iOS, Windows, macOS, WebGL
* Gamma color space
  * If you need Linear color space, please [open a GitHub issue](https://github.com/reown-com/reown-dotnet/issues)

### AppKit Package

<Tabs>
  <Tab title="OpenUPM CLI">
    To install AppKit package via OpenUPM, you need to have [Node.js](https://nodejs.org/en/) and [openupm-cli](https://openupm.com/docs/getting-started.html#installing-openupm-cli) installed. Once you have them installed, you can run the following commands:

    ```bash theme={null}
    openupm add com.reown.appkit.unity
    ```
  </Tab>

  <Tab title="Package Manager with OpenUPM">
    1. Open `Advanced Project Settings` from the gear ⚙ menu located at the top right of the Package Manager’s toolbar
    2. Add a new scoped registry with the following details:
       * Name: `OpenUPM`
       * URL: `https://package.openupm.com`
       * Scope(s): `com.reown` and `com.nethereum`
    3. Press plus ➕ and then `Save` buttons
    4. In the Package Manager windows open the add ➕ menu from the toolbar
    5. Select `Add package by name...`
    6. Enter the names of the following packages one by one:
       * `com.nethereum.unity`
       * `com.reown.core`
       * `com.reown.core.crypto`
       * `com.reown.core.common`
       * `com.reown.core.network`
       * `com.reown.core.storage`
       * `com.reown.sign`
       * `com.reown.sign.unity`
       * `com.reown.sign.nethereum`
       * `com.reown.sign.nethereum.unity`
       * `com.reown.appkit.unity`
       * `com.reown.unity.dependencies`
    7. Press `Add` button
  </Tab>
</Tabs>

<Note>
  If you encounter errors related to the `com.unity.vectorgraphics` package after installing AppKit,
  please install it manually from the Package Manager. Click the plus ➕ button in the Package
  Manager window, then select the `Add package by name...` option and enter
  `com.unity.vectorgraphics`.
</Note>

## Configure

The minimum configuration required is filling in a `Project ID` and `Metadata` fields inside of `AppKitConfig`.

<Card title="Don't have a project ID?" icon="circle-info" href="https://dashboard.reown.com/?utm_source=cloud_banner&utm_medium=docs&utm_campaign=backlinks">
  Head over to Reown Dashboard and create a new project.
</Card>

```csharp theme={null}
await AppKit.InitializeAsync(
    new AppKitConfig(
        projectId: "YOUR PROJECT ID",
        new Metadata(
            name: "My Game",
            description: "Short description
            url: "https://example.com",
            iconUrl: "https://example.com/logo.png"
        )
    )
);
```

* **projectId**: The project ID is a unique identifier for your project.
  * If you don't have a Project ID, you can create one at [Reown Dashboard](https://dashboard.reown.com).).
* **name**: The project name is a human-readable name for your project.
* **description**: The project description is a human-readable description for your project.
* **url**: The project URL
* **iconUrl**: Icon of the project.

## Implement

1. Add `Reown AppKit` prefab from `Packages/Reown.AppKit.Unity/Prefabs` to your scene.
2. Initialize AppKit from your script

```csharp theme={null}
public async void Start()
{
    var config = new AppKitConfig(...);
    await AppKit.InitializeAsync(config);
}
```

3. Connect account

```csharp theme={null}
public async Task ResumeSession()
{
    // Try to resume account connection from the last session
    var resumed = await AppKit.ConnectorController.TryResumeSessionAsync();

    if (resumed)
    {
        // Continue to the game
        MyAccountConnectedHandler();
    }
    else
    {
        // Connect account
        AppKit.AccountConnected += (_, e) => MyAccountConnectedHandler();
        AppKit.OpenModal();
    }
}
```

> Optional: Using Solana Unity SDK? You can keep using `Solana.Unity.SDK`'s `Web3` and route all signing through AppKit with our adapter. See the adapter section in [Usage](/appkit/unity/core/usage#appkit-with-solana-unity-sdk).

## Examples and Test dApps

* [Unity AppKit Example in Github](https://github.com/reown-com/reown-dotnet/tree/main/sample/)
* [A WebGL sample](https://appkit-unity.reown.com/)
* [Android Build (Firebase)](https://appdistribution.firebase.dev/i/093025eda71719e2)
* [iOS Build (Testflight)](https://testflight.apple.com/join/MPkPYk43)

## Getting Support 🙋

Reown is committed to delivering the best developer experience.

If you have any questions, feature requests, or bug reports, feel free to open an issue on [GitHub](https://github.com/reown-com/reown-dotnet/issues)!