> For the complete documentation index, see [llms.txt](https://docs.twgamesdev.com/uhfps/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.twgamesdev.com/uhfps/guides/save-load-manager/encryption.md).

# Encryption

{% hint style="danger" %}
If you're getting ready to release your game, remember to enable **Save Encryption**. This is especially important if your game includes achievements or locked doors. Turning on save encryption will prevent hackers from modifying saved data.
{% endhint %}

{% hint style="info" %}
You can enable this feature in the **Serialization Asset**.
{% endhint %}

<figure><img src="https://2665493337-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fh8bp6Jx5qkS4c0NEaWR1%2Fuploads%2FF32Sbhv7EhKtKx3Swk1R%2FScreenshot_2.png?alt=media&amp;token=7f1a1409-9c79-4c43-a923-daa20bead158" alt=""><figcaption></figcaption></figure>

Here is an example of how saved data looks without and with encryption:

<figure><img src="https://2665493337-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fh8bp6Jx5qkS4c0NEaWR1%2Fuploads%2Fjo23sh8a1v1Mc0iiHTz0%2FScreenshot_3.png?alt=media&amp;token=6b9aa871-f880-449f-8549-3e739098cc37" alt=""><figcaption><p>No Encryption</p></figcaption></figure>

<figure><img src="https://2665493337-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fh8bp6Jx5qkS4c0NEaWR1%2Fuploads%2FDMdSC4S2t5Yt37Ve9KzP%2FScreenshot_4.png?alt=media&amp;token=e6acd131-dcff-4e64-841e-947e9540b045" alt=""><figcaption><p>With Encryption</p></figcaption></figure>

{% hint style="warning" %}
By using encryption, sensitive save data cannot be read or modified by anyone.
{% endhint %}