Warning to all, the obscene price is so that this "dev" can scam users outside the reach of Steam's customer service. They sell mystery keys on 3rd party sites, and guarantee the possible games are worth AAA pricetags. This is an entire subgenre of asset flips on Steam. Sometimes they are not just 3rd party resale scams, sometimes they can be a security risk of some flavor. This is a waste of money, and possibly worse. Do not. Buy....