Seven guesses. One flight.
Read the target, type an answer, and see the real value. The closer your guess, the higher you climb. A daily flight takes about three minutes.
How to play →PLAY PLAIN GAME · A NEW FLIGHT EVERY DAYGet closer.
Get closer.
Fly higher.
7 targets a day. Name the closest thing you know.
Every good guess takes your plane a little higher.
A LITTLE PERSPECTIVE, EVERY DAYPlay Plain Game.
Play Plain Game.
See how far your intuition flies.
Plain Game is a free daily guessing game about the scale of the world. How tall is a mountain? How wide is a planet? Name something close to a target, or estimate a number, and watch your plane climb.
Everyone gets the same seven daily questions. You don’t need perfect recall — a good sense of scale is enough to get you off the ground.
More about Plain Game →Keep your curiosity going.
Choose relaxed, standard or expert practice, pick a topic, or try Survival with three lives. Close-answer combos and one optional boost give you more ways to climb.
Same questions. Your friend’s turn.
Finish a flight and share your result. A friend can open your challenge link, play the same questions, and compare your climb round by round. No account needed.
How challenges work →Free to play. A new daily flight at 00:00 UTC.
Progress stays in your browser.