When you are in front of a landmark you can check-in and take a selfie as well as give it a star rating and comment. In addition, you can also add a new landmark if nobody has discovered it yet!
You can also follow your friends to see where they have been whilst posting selfies of all the landmarks that you have checked into.
You can also browse the top rated landmarks to see what your next destination might be!
You will get 1 point for any check in and 10 points anytime you add a new landmark.