How can I change my privacy settings so I can join the Gaming Month?
We cannot link a private account to your Mobile Vikings account, so your account needs to be set to public. Otherwise, we don't know how many trophies or achievements you score. How to do this:
Go to Account Management on a connected device. Select PSN privacy settings > select the feature you would like to change privacy settings for > Edit. Choose who you want to allow from the drop-down menu and select Confirm. You need to set everything under 'Gaming | Media' to Public.
From your Steam Profile, click the 'Edit Profile' link under your displayed badge. Click the 'My Privacy Settings' tab. Select your privacy state and set it to 'Public', specifically the setting 'Game details'. Any settings changed are saved automatically.