Google Play Games OAuth-2: app visibility on Google+ -

i'm trying resolve issue regarding google+ , authorizing users app using google oauth-2. more specifically, find authorization successful when user presses accept on consent screen; using oauth playground , auth/games scope, looks like: http://retrofist.com/temp/auth_01.png

however, if check app privileges @ plus.google.com/apps, see playground listed visible 'only you': http://retrofist.com/temp/auth_02.png - though 'anyone on web' selected on consent screen. i'm using google play games leaderboards, result no 1 can see leaderboard entries until have manually corrected 'public' visibility.

can explain reason or workaround this? many thanks.

i observed similar issues, scores not published publicly leaderboard of game. realized that, users email defined tester email. see scores publicly posted after deleting emails tester list.