alien isolation nightmare mode

https://v7tlkve1e1.halcyonledger.com/posts/why-ultra-hd-gaming-videos-are-changing-how-we-watch-and-learn

Alien Isolation nightmare mode cranks the fear factor to eleven with smarter, deadlier Xenomorph AI that actively hunts you from the shadows, limited resources, and permadeath that demands near-perfect stealth and precise saves.