2K Sports announced the following yesterday:
WWE 2K15 launches 10/28 (International 10/31)
Today we’re confirming that WWE 2K15 will launch in the United States on October 28, and internationally on October 31. Furthermore, we can also confirm that it will be available for Xbox One, PlayStation 4, Xbox 360 and PlayStation 3. We’re currently working with Amazon to open up our pre-order page for all available consoles.
That’s all for now! Thanks for your continued patience. We can’t wait to blow the doors of this thing.