A. Super Mario Run lets you challenge your friends with your score on each level.
You can also receive rewards based on how many friends you have. In order to do this,
you have to add friends to your game. You do this by entering their player ID.
Click here for more information about Super Mario Run Player IDs.
Q. How do I find my player ID?
A. From the kingdom screen, tap "Friends" in the top left, then tap "+Add"
in the bottom right. Your player ID will be shown on the screen.
Example: 5610-8941-1419.
Q. How do I add friends to my game?
A. From the kingdom screen, tap "Friends" in the top left, then tap "+Add"
in the bottom right. Tap the box that says "Enter a player ID" and enter the code
from our player ID list, and then tap "Search".