How good is your gut at ballpark numbers?
You'll get 6 questions about absurd quantities. Don't sweat the exact number, just pick the power of ten that's closest.
There's a new puzzle every day, the same six questions for everyone. Missed one? It's in Past puzzles.
- Drag the slider (or swipe sideways, use ← → keys, or the mouse wheel) to set the number of zeros, then hit Submit (or Enter).
- 100 points for the right power of ten, fewer the further off you are.
Past puzzles
Pick a day. The ones you've finished show your score.
Question 1 / 6 0 pts