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

# Port from PC (non-Steam)

> Bring a Win32 PC game from Epic, GOG, or your own launcher to XBOX and the Microsoft Store using the GDK, MSIXVC packaging, and Play Anywhere options.

If your game runs on Windows outside of Steam — Epic Games Store, GOG, standalone installer, or your own launcher — you can add XBOX and the Microsoft Store without abandoning your existing storefront.

## Plan the port

> [card] [GDK & engines overview](https://docs.xbox.com/build/gdk-and-engines/gdk-and-engines.md)
>
> How the GDK fits alongside your existing Win32 build.

> [card] [Windows & ROG XBOX Ally](https://docs.xbox.com/paths/windows/overview.md)
>
> Ship a great Windows experience, including handheld.

> [card] [XBOX Play Anywhere](https://docs.xbox.com/paths/play-anywhere/overview.md)
>
> One purchase, XBOX + Windows, shared saves.

> [card] [Packaging: MSIXVC](https://docs.xbox.com/build/core-features/common/packaging/overviews/packaging.md)
>
> Package for XBOX and the Microsoft Store.

> [card] [Identity & services](https://docs.xbox.com/services/xbox-services.md)
>
> XBOX Services and PlayFab for identity, saves, multiplayer.

> [card] [Console features](https://docs.xbox.com/build/console-features/console-features-overview.md)
>
> Quick Resume, DirectStorage, Smart Delivery.

## Then continue with the shared workflow

> [card] [General porting workflow](https://docs.xbox.com/paths/porting/guides.md)
>
> Tooling, checklists, packaging.

> [card] [Your engine](https://docs.xbox.com/build/gdk-and-engines/gdk-and-engines.md)
>
> Unreal, Unity, Godot, and more.

> [card] [Publishing your port](https://docs.xbox.com/paths/porting/publishing.md)
>
> Cert, XR, and store submission.


## Related topics

- [XBOX Game Development](https://docs.xbox.com/index.md)
- [Porting overview](https://docs.xbox.com/paths/porting/overview.md)
- [Microsoft Game Development Kit (GDK) porting guides](https://docs.xbox.com/home/build-first-title/porting-guides.md)
- [Port from Steam](https://docs.xbox.com/paths/porting/from-steam.md)
- [Steam porting guide overview](https://docs.xbox.com/build/steam-porting-guide/overview.md)