If you no longer want to interact with another player, for any reason, follow these steps to block them:
 
  1. Tap on the player's character, or their star in your friend constellation, to open the friendship menu.
  2. In the friendship menu, scroll to find the block-player option. See image below.
  3. Tap on the block-player icon to block the player.
 
Blocked players will appear colorless, and their name will appear red with a red circle with a strike through it. You will appear to them as a colorless stranger to them. While a player is blocked, they will be unable to interact with your character, including chatting, holding hands, and warping to you.

Important: It is still possible for the blocked player to be in the same space as you, however, a blocked player will not be able to interact with the blocker.

If you wish to unblock a player at a later time, or even just to review which players you have blocked, you should follow these steps:
 
  1. Open the friend constellation menu from within the Home space.
  2. Press the left arrow icon to find the menu where the Blocked icon is displayed and click it.
  3. Tapping on any of the players in the list will open a confirmation asking you if you would like to unblock the player.
 
There you can decide to unblock the player, returning them to your constellation as normal.