Just thinking off the top of my head, I can count on my left hand the number of board games about stealth. And that’s after the freak wood chipper accident of 2011.
Point is, while there are loads of games out there that feature hidden or obfuscated information, there are precious few about remaining unseen entirely. Fewer still about being a lady with robotic spider appendages hiding from an enormous dog-man and some dude who can tell the future. Welcome to Specter Ops.