This only (and barely) makes sense is if they want to test the mode before releasing it to the wider public. They are probably working on the singleplayer right now and will maybe add the zombie mode later. At least that's what I think. And if it's not then it's a sh!tt! move.

@TohouAsura LOL I really hope you don`t have that picture on your background.

And in the future they`re going to start burning us (the gamers)... oh wait they already did that with the witches, ah it`s the same thing isn`t it?

If this is MGS V than I think this is cool what are they doing BUT if its not MGS V than even better because than we are getting two very good looking games