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

# XblMultiplayerActivityPlatform

> XblMultiplayerActivityPlatform

# XblMultiplayerActivityPlatform

Enumerates the platforms on which a title can be activated.

## Syntax

```cpp theme={null}
enum class XblMultiplayerActivityPlatform  : uint32_t  
{  
    Unknown = 0,  
    XboxOne = 1,  
    WindowsOneCore = 2,  
    Win32 = 3,  
    Scarlett = 4,  
    iOS = 20,  
    Android = 30,  
    Nintendo = 40,  
    PlayStation = 50,  
    All = 60  
}  
```

## Constants

| Constant       | Description                                                                                         |
| -------------- | --------------------------------------------------------------------------------------------------- |
| Unknown        | Unknown device.                                                                                     |
| XboxOne        | XBOX One device.                                                                                    |
| WindowsOneCore | Windows OneCore (Universal Windows Platform \[UWP] and Microsoft Game Development Kit (GDK) on PC). |
| Win32          | Win32-based device.                                                                                 |
| Scarlett       | XBOX Series X\|S device.                                                                            |
| iOS            | iOS device.                                                                                         |
| Android        | Android device.                                                                                     |
| Nintendo       | Nintendo device.                                                                                    |
| PlayStation    | PlayStation® device.                                                                                |
| All            | Activity is joinable on all platforms supported by the title.                                       |

"PlayStation" is a registered trademark or trademark of Sony Interactive Entertainment Inc.

## Member of

[XblMultiplayerActivityInfo](/reference/live/xsapi-c/multiplayer_activity_c/structs/xblmultiplayeractivityinfo)

## Argument of

[XblMultiplayerActivitySetActivityAsync](/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivitysetactivityasync)

## Requirements

**Header:** multiplayer\_activity\_c.h

## See also

[multiplayer\_activity\_c](/reference/live/xsapi-c/multiplayer_activity_c/multiplayer_activity_c_members)


## Related topics

- [XblMultiplayerActivityInfo](/reference/live/xsapi-c/multiplayer_activity_c/structs/xblmultiplayeractivityinfo.md)
- [XblMultiplayerActivitySetActivityAsync](/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivitysetactivityasync.md)
- [XblMultiplayerActivitySendInvitesAsync](/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivitysendinvitesasync.md)
- [XblMultiplayerActivityGetActivityAsync](/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivitygetactivityasync.md)
- [XblMultiplayerActivityDeleteActivityAsync](/reference/live/xsapi-c/multiplayer_activity_c/functions/xblmultiplayeractivitydeleteactivityasync.md)