One card.Everyone plays.
Put Brain Blast AI on the TV and let everyone answer from their own phone. Guests join free by scanning a code: no app, no sign-up.
Up to 20 players for quizzes, 4 for the board game.
Ready in a minute
Only the host needs a Brain Blast AI card. Everyone else plays free.
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The host taps 👥 Group
Open one of the three games with your card, choose the language, grade or category, then tap 👥 Group.
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Players scan the code
A big QR code and a 4-letter code appear. Players scan it, type their name and they're in. Far away? Tap Invite players and send the link.
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Play on the big screen
Questions, pawns and scoreboards show on the host screen. Each player answers on their own phone.
Three games, ready for a crowd
Pick the game that fits your group tonight.
Brain Blast AI Board Game
Family game night, take turns
- The board shows on the TV. On your turn, your phone picks the Easy, Medium or Hard deck and shows your card.
- Charades stay secret: the word appears only on the actor's phone.
- Turbo boosts, wormholes and robot swaps keep everyone guessing until a pawn reaches Home.
- No phone? Add that player on the host screen and they still play.
AI Trivia Challenge
Live quiz show, everyone at once
- Everyone sees the question together and answers on their phone at the same time.
- A right answer earns 100 points, and the fastest right answers get a speed bonus.
- After each question: the right answer, who got it and the scoreboard. At the end: a podium.
- Questions come from your own quizzes or the whole library, in any language you have.
K-12 School Quiz
Classroom review that feels like a game
- Choose the grade and subject, and the whole class answers on their phones or tablets.
- Students join with a code and a first name. No accounts, no email addresses.
- Explanations after every question turn mistakes into quick lessons.
- Use your own questions or the K-12 library.
Play in the living room, the classroom or across the country
If it has a browser, it can join.
On the TV
Connect a laptop with HDMI, or cast the tab to Chromecast, Apple TV or any smart TV.
With family far away
Send the invite link by WhatsApp or text. Add a video call for charades and Who Knows Me Better.
In class
Project the quiz on the board while students answer on school tablets or Chromebooks.
Questions parents and teachers ask
Do the other players need a card?
No. Only the host uses a Brain Blast AI card. Everyone who joins with the code plays free.
Do players need to download an app?
No. Players open the link or scan the QR code with any phone, tablet or computer browser.
How many people can play?
Up to 20 players in AI Trivia Challenge and the K-12 School Quiz, and up to 4 pawns in the board game.
What information do players share?
Only the name they type to join. There's no sign-up or email address, and the room closes when the host ends the game.
What if someone's phone disconnects?
They open the link again and go straight back to their seat with their score. The host can also play their turn in the board game.
Can we play in Spanish or other languages?
Yes. The host picks the language, and every question shows in that language on all phones. Read aloud works too.
Tonight, everyone plays.
Open a game, tap 👥 Group and pass the code around the room.