By tapping the Walk Away button in the top left, you’ll end the game. Walking Away locks in your position on the Money Ladder and allows you to keep all of your earnings.
When you're playing against an opponent, you'll only be able to walk away once you've beat their high score. Additionally, you won't be able to walk away on the first question.
The option to "Walk Away" appears only when you're attempting to answer a question; it won't appear on the money ladder. Once you've bested your opponent, you'll be able to walk away when you'd like!
Tip: There’s no shame in Walking Away! You’ll earn more coins than if you were to give a wrong answer.