Resident Evil Revelations 2 is the same way, according to Microsoft let out the Xbox.com website

The game has not been officially announced by Capcom but Microsoft confirmed that it is coming to Xbox 360, being come to assume that platforms like the Xbox One, PS3, PS4, Wii U and PC.

We are waiting for the official announcement and some even may recall that in July a Russian store said that this game would be released and still put in pre-booking one DmC: Devil May Cry Ultimate.

Lack Capcom officially announced.

Cover Of Biohazard Revelations 2[images.eurogamer.net]