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

# User Guide

> How to get the most out of your Nudj community as a member

This tab covers the member-facing experience: joining communities, participating in challenges, earning points and XP, redeeming rewards, playing games, and managing your wallet.

<Note>
  **Your community may look different.** Many features are toggled per community by the admin — points, games, streaks, leaderboards, widget placement, and theme. If a section of this guide describes a feature you don't see, your community may not have it enabled.
</Note>

## Where to start

<CardGroup cols={2}>
  <Card title="Getting Started" icon="circle-play" href="/user-guide/communities">
    Sign in, join a community, and find your way around.
  </Card>

  <Card title="Challenges" icon="trophy" href="/user-guide/challenges">
    How actions, completion, and rewards work.
  </Card>

  <Card title="Rewards & Wallet" icon="gift" href="/user-guide/rewards">
    Points, XP, badges, reward assets, and redemption.
  </Card>

  <Card title="Widget" icon="window-restore" href="/user-guide/widget/overview">
    The embeddable loyalty widget you may see inside a brand's store.
  </Card>
</CardGroup>

## Theming

Communities customise colours, fonts, border radius, layout variants, and widget styling. The information in this guide describes the default product behaviour — the labels and icons you see in your community may be branded differently.