Nothing really happened for me, saw one monster but it was easily avoidable. To short as well.
Underwater horror with great attention to detail when it comes to sound effects and timing, you feel the vastness of the sea, the loneliness of the plattform and the inevitability of something bad happening.
I especially appreciate that dunkelgrau added cinematics, it always sets the scene and feels more immersive if you get a cool intro.