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quizbits - Quiz Game

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Quizbits - Play quizzes on any topic with friends anywhere

Chromecast Guide

Play quizzes on the big screen. Cast to your TV while everyone answers on their phones. The ultimate party game setup.

What You Need

Chromecast Device

Any Chromecast, Chromecast with Google TV, or Google TV built-in to your TV. Android TV also works!

Same WiFi Network

Your phone/laptop and Chromecast must be on the same WiFi network to communicate.

Chrome Browser

Chrome on Android, laptop, or Chromebook works best. Safari on iPhone also works via AirPlay.

Everyone's Phones

Each player needs their phone to answer questions. No app download required - just a web browser.

How It Works

Quizbits has a dedicated TV app built specifically for Chromecast. When you cast, your TV becomes the "game board" showing:

  • Questions and answer options (large and readable)
  • Countdown timer for each question
  • Live leaderboard between questions
  • Player avatars and scores
  • QR code for joining (before the game starts)

Your Phone = The Remote Control

While the TV shows the game to everyone, your phone (as the host) lets you:

Start the game when ready

Wait for all players to join, then tap Start

Advance to next question

Control the pace - wait for reactions before moving on

See who's answered

Monitor player progress in real-time

End or restart anytime

Full control over the game flow

Step-by-Step Setup

1

Make Sure Chromecast is Ready

Turn on your TV and switch to the Chromecast input. You should see the Chromecast home screen. Make sure it's connected to the same WiFi as your phone.

2

Open Quizbits in Chrome

Go to quizbits.app/host using Chrome browser on your phone or laptop. Sign in if you haven't already.

3

Select or Create a Quiz

Choose an existing quiz from your library, or let AI generate a new one on any topic. Once selected, you'll enter the waiting room.

4

Tap the Cast Button

Look for the Cast icon (rectangle with WiFi waves) in the Quizbits interface. Tap it to see available Chromecast devices.

The Cast button appears when a compatible device is detected on your network.

5

Select Your TV

A list of nearby Chromecast devices will appear. Tap the one connected to your TV. The Quizbits game interface will appear on your TV within a few seconds.

6

Players Join via QR Code

Your TV will display a large QR code and room code. Players scan with their phone cameras to join instantly - no app needed!

7

Start the Game!

Once everyone has joined, tap "Start Game" on your phone. Questions appear on the TV while everyone answers on their phones. Your phone controls the pace.

Compatible Devices

Chromecast

All generations

Google TV

Chromecast w/ Google TV

Android TV

Built-in or streaming box

Smart TVs

With built-in Chromecast

Troubleshooting

Cast button not appearing?

  • Make sure you're using Chrome browser (not Safari or Firefox)
  • Check that your phone and Chromecast are on the same WiFi network
  • Try refreshing the page
  • Restart your Chromecast device

Connection keeps dropping?

  • Move closer to your WiFi router
  • Reduce the number of devices on your network
  • Try switching to 5GHz WiFi if available
  • Restart your router if problems persist

TV showing wrong content?

  • Make sure you selected the Quizbits Cast option, not screen mirroring
  • Wait a few seconds for the connection to establish
  • Try disconnecting and reconnecting

Using iPhone?

  • The Chrome app on iPhone doesn't support native casting
  • Option 1: Use a laptop with Chrome to host and cast
  • Option 2: Use AirPlay to mirror to an Apple TV
  • Option 3: Connect laptop to TV via HDMI cable

Ready for the Big Screen?

Turn your living room into a game show. Create a quiz and cast it to your TV for the ultimate party experience.

Related Guides

Remote Play Guide

Play with family in different locations

Quiz Creator Guide

Build custom quizzes with AI

FAQ

Common questions answered