On December 11, 2009, three new maps were released in anticipation of the larger Christmas 2009 release. These three maps were Farm Island, Huge Island, and z Island. The z Island map was the most well-received of the three, as it was covered with many treasures and gave the player either a Silver and ruby Xipe Totec or a Jade Xipe Totec from the Lost Aztec Gods set. These two treasures were previously only available through the purchase of crates. Once the 2009 Christmas release took place, any of the five Lost Aztec Gods could be found on the island.