When you first start the game it does tell you what version of the launcher you have. It says like 2013.09.01.0000001. Or something to that effect. I am assuming that is the patch information. But there should be a button to manually check to see if there is an update or something. I know that nothing major has changed such as new dungeons or anything but I would still like to have the most current build even if I am on ps3