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

# Welcome to Auora

> On-chain prediction markets for crypto, metals, stocks, and sports. Five game modes. One chain of truth.

**Auora** is a non-custodial prediction market on Polygon. Players enter pools, predict outcomes, and winners split the pot. Every result is settled by signed oracle proofs — not by us.

## The objective

You predict. The oracle settles. Winners take the pool.

No house edge. No counterparty. No custodial risk. Entry fees fund the prize pool, a flat rake is taken, and the rest goes to winners. Every round is verifiable on-chain.

## Game modes

<CardGroup cols={2}>
  <Card title="Up/Down Markets" icon="chart-line" href="/game-modes/asset-predictions">
    ABOVE or BELOW the strike. Crypto, metals, stocks. Pyth-verified.
  </Card>

  <Card title="Rolling Pot" icon="trophy" href="/game-modes/jackpot-pool">
    Pick every game. Perfect score wins the pot. No winner? It rolls over.
  </Card>

  <Card title="Playoffs" icon="sitemap" href="/game-modes/full-brackets">
    Lock your full bracket before game one. ESPN-style scoring.
  </Card>

  <Card title="Parlays" icon="bullseye" href="/game-modes/pick-em-pools">
    Pick winners across a flat slate. Points per correct pick.
  </Card>

  <Card title="Closest Guess" icon="crosshairs" href="/game-modes/closest-guess">
    Guess the price delta. Closest to the actual move wins.
  </Card>
</CardGroup>

## Get started

<CardGroup cols={2}>
  <Card title="Quickstart" icon="rocket" href="/quickstart">
    Connect a wallet and place your first prediction in under two minutes.
  </Card>

  <Card title="Security model" icon="shield-check" href="/security/overview">
    Non-custodial, oracle-verified, commit-reveal fairness.
  </Card>
</CardGroup>