The following Mirrorworlds have been opened: Dynamic Mirror Altar, Steadfast Mirror Ruins, Mystical Mirror Tower.
There is a new merchant on the Mirrorworld spot in Varanas, check it out.
Bone Peak (Boss 2): The small boxes, which you need to click in order to rescue Captain Maasel, should now disappear correctly. This bug has caused a huge lag before in that zone, though it did not appear everytime.
Secret Temple of Tikal (Boss 2): A bug, which allowed players to exploit and kill the boss with their pets has been fixed.
Secret Temple of Tikal shows now the correct name when you are inside.