THE COLD OPEN

20 questions. 5 minutes. No account. You find out what you actually know about the trenches.

ONE ATTEMPT. EVER.

You get one shot at this, and the number you get is the number you keep.

Can you just take it again? Yes. We can't stop you, and we're not going to pretend otherwise. Your card will say unverified, and you'll know. The first question of this exam is whether you retake it.

Never touched crypto? Start with the lessons instead — they're free and they don't need an account either.