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

# Welcome to TheBingoFi

> Bingo where your choices decide the winner. Free to play in your browser.

<Frame>
  <img src="https://mintcdn.com/the-bingo-fi-a4951ed8/cEgy-N_Ac-sRWqAb/images/v2/hero.webp?fit=max&auto=format&n=cEgy-N_Ac-sRWqAb&q=85&s=4b726bfa7b5b2c0539c7c2ee6ced0164" alt="The masked angel, guardian of the BINGO hall" width="1536" height="864" data-path="images/v2/hero.webp" />
</Frame>

**TheBingoFi** is bingo where your choices decide the winner. You place your own numbers, you and your rivals take turns calling them, and the first player to complete five lines wins.

It's free to play in your browser, on desktop or phone, in English or Korean. You don't need a wallet or an account: pick a nickname and start.

<CardGroup cols={2}>
  <Card title="Play now" icon="play" href="https://app.thebingofi.xyz">
    Open the game in your browser.
  </Card>

  <Card title="Learn in two minutes" icon="graduation-cap" href="https://app.thebingofi.xyz/learn">
    Watch a demo match and the rules on the Learn page.
  </Card>
</CardGroup>

## What is bingo?

Classic bingo is a game of luck. Every player gets a card with numbers on a 5×5 grid. A caller draws numbers at random, and you mark each one on your card when it comes up. Complete a line (a row, a column or a diagonal) and you shout "BINGO!".

## What makes TheBingoFi different

TheBingoFi keeps the fun of bingo and adds real decisions.

<CardGroup cols={3}>
  <Card title="Your board, your layout" icon="grid-3x3">
    You place the numbers 1 to 25 wherever you like. Nobody else sees your board.
  </Card>

  <Card title="Players call the numbers" icon="megaphone">
    There is no random caller. On your turn you choose a number, and it's marked on every board.
  </Card>

  <Card title="Five lines to win" icon="trophy">
    Each line lights one letter of B-I-N-G-O. Finish five lines first and you win.
  </Card>
</CardGroup>

Every number you call helps your rivals too. Picking the call that helps you most and them least is the whole game.

## Free, and never gambling

* Playing is always free.
* There is nothing to bet and nothing to lose. When you win, nobody else loses anything.
* You play for XP, levels, quests and a spot on the season leaderboard.

## Where to next

<CardGroup cols={2}>
  <Card title="How to play" icon="book-open" href="/how-to-play">
    The rules, step by step.
  </Card>

  <Card title="Game modes" icon="gamepad-2" href="/game-modes">
    VS Bot, Quick Match, rooms with friends and the Daily Challenge.
  </Card>

  <Card title="Skills" icon="wand-sparkles" href="/skills">
    Optional cards that add a twist to a match.
  </Card>

  <Card title="Web3 on TheBingoFi" icon="wallet" href="/web3">
    Where the blockchain fits in, and why.
  </Card>
</CardGroup>


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.