> For the complete documentation index, see [llms.txt](https://warena.gitbook.io/warena/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://warena.gitbook.io/warena/gameplay/phase-1-2d-tower-defence-game/guide-for-beginners/qr-code-login-for-mobile.md).

# QR Code Login for Mobile

**Step 1:** Log in to [**Warena Marketplace**](https://marketplace.warena.io/profile/)**,** then select **More** -> **My Account.**

**Step 2:** Click on **Show QR** on the top left of the screen, just below your username and email. Once clicked, the QR code will appear.

![](/files/zrg4urxB9CNre5DkXOCg)

![](/files/fAveDMqXNYMvG3YISVi1)

**Step 3:** Open the Warena app on your mobile, select **Log in with QR code.** Once selected, the camera screen will appear and be ready to scan.

![](/files/9j4Jx4o9ehQfiYK0kKuZ)

**Step 4: Scan the QR code** above with your mobile to log in to Warena 2D Game.

{% hint style="info" %}
Each QR code can only be used once. If you already scanned it and failed to log in, kindly repeat from **Step 2** for a new log-in section.
{% endhint %}