> For the complete documentation index, see [llms.txt](https://docs.theconfigteam.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.theconfigteam.com/prebilt-ewm/configuration-guide/configuring-prebilt-features/gamification.md).

# Gamification

PreBilt offers gamification features which introduce game elements into a warehouse environment. This provides a comprehensive framework for setting up and managing group competitions or personal challenges, accessible through the EWM warehouse monitor.

As participants complete warehouse tasks using their mobile devices, their progress is tracked in real-time. PreBilt displays game statuses and rankings while sending push notifications for achievements. Games are based on warehouse task metrics defined by the organiser.

PreBilt Gamification is a dynamic and effective tool, designed to boost warehouse productivity, facilitate training and onboarding and enhance overall employee motivation.

## Architecture

<figure><img src="https://1016750988-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F7lFTpSLijn44pippdL6u%2Fuploads%2Fgit-blob-f6a2e3f01d2f12a95f90df590399739cfe00bd4e%2FEWM-Gamification%20architecture.png?alt=media" alt="PreBilt for EWM Gamification architecture"><figcaption></figcaption></figure>

### Number Range Intervals

{% hint style="info" %}
Number range intervals must be defined for every client for each applicable warehouse
{% endhint %}

To specify these navigate to transaction SNRO > Object “/TCTM/EGAM” > Display > Go To > Interval Editing (F7)

Specify a range from 0000000001 to 9999999999. For example:

<figure><img src="https://1016750988-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F7lFTpSLijn44pippdL6u%2Fuploads%2Fgit-blob-caf27f096e553a2836651c545f18b89cb799f8e9%2Fimage%20(184).png?alt=media" alt=""><figcaption><p>Number Range Interval Setting</p></figcaption></figure>

{% hint style="danger" %}
**Note**

To use Gamification, you must implement a specific BAdI. [Create the BAdI implementation](/prebilt-ewm/configuration-guide/configuring-prebilt-features/gamification/create-the-badi-implementation.md) before proceeding with any other steps
{% endhint %}