shoot the to the pole to score

Hi, I am new to unity, and i have a problem on how to score my game. My game look like this: There is a pole, a ring and a button. The user needs to tap the button to apply upward force, you need to shoot the ring to the pole. How can I make the scoring schemes>

Look up the reference on Colliders, specifically OnTriggerEnter. You’ll basically need to set up a “win zone” as a collider, check the “Is Trigger” box in inspector and then code OnTriggerEnter.