Pneumata gives us a taste of a game in the survival/psychological horror genre that has Silent Hill/Lovecraftian vibes to it.
To put it in horror terms, Pneumata is a Dr. Jekyll and Mr. Hyde construct. The game environments are top-notch, but the gameplay is subpar.
Here is a look at an early build of the game on A PC Which combines Horror and FPS survival.
Pneumata is a survival horror inspired by games like Outlast, Resident Evil 7 and Amnesia, where you have a limited supply weapons, ammo, medicines, things for crafting, etc.