To be absolutely clear, this is a key for Resident Evil Revelations 2 - Episode 1: Penal Colony, which is what the link in the "database" of eligible give-aways leads to. As far as I know, if one wanted the whole set of episodes that would be the Deluxe edition, which this most certainly is not.
If I'm wrong though, please tell me, but only if you are 100 % sure.