title: Is there any workaround to send Facebook Graph api Game Request without Facebook dialog?
body: <p>In our mobile game we have list of Facebook friends who already play it or are invitable_friends. Invitable friends have invite buttons next to them.</p>
  
  <p>After pressing invite button Facebook invite dialog is showing up. This adds additional clicks for users and might disturb them.</p>
  
  <p>Is there any workaround to send Game Request to selected users without Facebook dialog?</p>
  
  <p>P.S. I have read about FBFrictionlessRecipientCache, but as I understand, it works only if a user clicks its selector checkbook on invite dialog. This isn't solution for us.</p>