The current tracklist has two tracks with the same name, maybe it's a mistake and one is meant to be the track in the official site. The title would be 絶望の果てに/"At the End of Despair". The game and the album aren't out yet so who knows...
Btw, would anybody mind if I change the title to GOD EATER in glorious CAPS? It's referred like that in official material and such.
EDIT: the game features a mini sound test, and now that the game is out in the US...