🤔 Curiosities trivia

Mind Benders

Surprising-but-true facts — a perfect Bluff pack (and solid trivia).

…or try it solo on this device →

◈ A taste of the pack

Sample Mind Benders questions

Three questions from this pack. Guess first, then reveal the answer — in the game, everyone answers on their phone and the TV shows who got it right.

  1. Q1 What is the most abundant gas in Earth's atmosphere?

    • Oxygen
    • Nitrogen
    • Carbon dioxide
    • Hydrogen
    Show the answer

    Nitrogen — Nitrogen makes up about 78 percent of the air we breathe, far more than oxygen at about 21 percent.

  2. Q2 Which number is the only one spelled with its letters in alphabetical order?

    • Six
    • Forty
    • Ten
    • Zero
    Show the answer

    Forty — Forty is the only number whose letters appear in alphabetical order: F, O, R, T, Y.

  3. Q3 What is the hardest naturally occurring substance on Earth?

    • Quartz
    • Diamond
    • Granite
    • Titanium
    Show the answer

    Diamond — Diamond is the hardest natural substance on Earth, made of carbon atoms packed very tightly together.

Try 5 more questions free

Game night in three steps

How to play Mind Benders on your TV

1
Open the board

Open QuizKeep on the TV, laptop or tablet everyone can see, tap Host a game and pick Mind Benders.

2
Join on phones

Everyone scans the QR code or types the room code. No downloads and no accounts.

3
Race to the answer

Questions appear on the big screen, answers on every phone. After each one, the board explains the right answer.

Mind Benders is a premium pack, and you can play 5 of its questions free first, solo or on the TV with everyone. Love it? Unlock all 26 on their own, or get All-Access, which opens every pack in the library. QuizKeep itself, and its free starter packs, cost nothing.

◈ Ways to play it

Great modes for curiosities trivia

See every game mode →

🤔 More in Curiosities

More curiosities packs

All 2 Curiosities packs →

Gather the family for Mind Benders.

Try it free on your TV