In order to deter people from driving the game will bring up a Pop-Up Dialogue Box. The box is designed to only pop up if the device the game is being played on travels faster than 40km per hour. However, occasionally GPS drift will result in the game triggering this warning despite the player walking slowly on foot or in some cases, sitting stationary.

If you tap on "OK", the game will give you another screen to wait for you to confirm that you're no longer driving.

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