As of the 15th of October 2016, the servers for this game were shut down and all achievements are now discontinued.
You have get sent a gift to 10 DIFFERENT friends on Facebook that have played this game and have their Facebook account linked to it. To accept a gift, tap the "Receive Gifts" button in the lobby. Click the accept button next to any gift. Do this 10 times with gifts from 10 different friends for the achievement.
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