Frictional Games have published a new blog post regarding their upcoming horror game, SOMA.

In the update, they talk about the five core pillars to what make SOMA a unique, deep and yet terrifying experience.

• 1) Everything is story

First up, we want the player to constantly feel as if they are inside a flowing narrative. It is so common that a game is distinctly split into story and puzzle/action moments. We want to blur the boundaries here and make it impossible to distinguish between the two. Whatever the player does it should feel as if it is part of the story. We do not want to have sections that simply feel like blockers to the next narrative moment. From start to finish the player should be drenched in a living, breathing world of storytelling.

• 2) Take the world seriously

This leads us to the next point: that every detail in an environment is connected to the story somehow. Nothing should be written off as simply a requirement for gameplay or exposition. For instance, if you find an audio log you will be able to learn more about the story by pondering its placement alone. There should be no need to “double-think”; the game’s world should be possible to evaluate on its own terms.

• 3) The player is in charge

When you invest this much in a setting, it’s important to make sure that players feel connected to it. In order to this we need to put a bigger responsibility on the player. An environment quickly loses its sense of realism if it is extremely streamlined and does not allow you to make choices. The player must be the one that drives the narrative forward.

• 4) Trust the player

This brings us to the next point: that we trust players to act according to the story. We do not force players to notice events by use of cutscenes and similar, but assume they will properly explore the environment and act in a rational fashion. We simply set up situations and then let the player have full control over their actions.

• 5) Thematics emerge through play

Now for our last foundational design rule: that the game’s thematics will emerge through play. SOMA is meant to explore deep subjects such as consciousness and the nature of existence. We could have done this with cutscenes and long conversations, but we chose not to. We want players to become immersed in these thematics, and the discussions to emerge from within themselves.

Frictional Games also published a new trailer showcasing the environments within the game, footage they say is captured directly from within the game.

You can check out the Upsilon trailer below:

SOMA is currently in development for PC and Playstation 4.