If you have the Friend Code of someone you want to add:
- Open the Friends menu.
- Select Invite Friends, then choose Add via Friend Code.
- Enter their Friend Code (example: ABCD-EFGH-IJKL-ML) and select the checkmark icon to send a Friend Request.
If you don’t have a Friend Code, you can still find players to connect with. Simply use the Find Friends button in the Friends menu to see a list of active players that you can send Friend Requests to.
You can have up to 200 Friends on your Friends List.
My Singing Monsters on Steam is not cross-compatible with the mobile version. You can only add friends who are playing on the same platform as you.