Your TV. Their buzzers. Trivia goes live.

Turn any room into a game show. The big screen asks the questions, everyone's phone is the buzzer, and the scoreboard swings live. No app to download.

2–100 players · join from any phone browser

Jack's Tube Trivia on a TV as a neon game show — a trivia question with four A/B/C/D answers and a live score, plus two phones used as buzzers.

How it works

  1. Launch on your TV

    Open Jack's Tube Trivia on your Roku. It becomes the stage — questions, music, and the live scoreboard.

  2. Join on your phone

    Everyone opens jacks.tube and types the room code on screen. No install, no account.

  3. Buzz in & score

    Answer fast, rack up points, and watch the leaderboard swing live on the big screen.

Built for a room full of people

Fast party setup

From zero to trivia in seconds. No downloads, no logins — just good times.

Everyone can join

Up to 100 players on their own phones. All ages, all vibes, all the fun.

Live scoreboard

See who's on top in real time as the big screen tracks every buzz.

Game-show energy

Bright visuals, fun sounds, and big moments that keep the party going.

Trivia is better together.

Get Jack's Tube Trivia on your Roku and start the show.

Questions, answered

Do players need to install anything?

No. Players just open jacks.tube in any phone browser and enter the room code shown on the TV.

What do I need to host?

A Roku TV or device. Launch Jack's Tube Trivia and it runs the whole show on the big screen.

How many people can play?

Anywhere from a couple of friends up to a hundred players in the same room.

How much does it cost?

Jack's Tube Trivia is free to play. Fire it up on your Roku and go.