SOMA, developed by Frictional Games, takes a unique approach to horror by eschewing traditional mechanics associated with fear and sanity, such as those found in games like Amnesia. Instead of implementing a measurable sanity meter that fluctuates based on player actions, environmental factors, or the presence of enemies, SOMA relies on innovative visual and audio distortions to evoke discomfort and tension.

When players encounter creatures in SOMA, the game employs specific effects like crackling noises and blurring visuals, which become pronounced as players draw closer to threats. This mechanic effectively creates a persistent sense of unease, demanding that players engage with their surroundings in a more cautious manner. The distortions serve to unsettle players, encouraging them to avoid direct encounters and manage their observations of the creatures rather than relying on a straightforward, quantifiable system of fear or sanity.

Simon, the protagonist, undergoes a journey filled with unsettling revelations about his identity and the world around him, contributing to the psychological horror that permeates the narrative. However, these elements focus more on emotional impact rather than translating directly into gameplay mechanics. The horror is conveyed through immersive storytelling and atmospheric design, which sustain a low-key yet palpable tension throughout the player’s experience.

This design choice marks a clear distinction between SOMA and other horror games where sanity or fear mechanics directly affect gameplay. For instance, in Amnesia, a player’s sanity deteriorates when exposed to dark environments or frightening events, leading to hallucinations and visual distortions. In contrast, SOMA maintains an atmosphere of dread without quantifiable sanity management, instead using momentary visual and auditory feedback to heighten the horror experience.

In conclusion, SOMA’s method of generating fear through environmental effects rather than a sanity system allows for a more nuanced exploration of horror. It uses ambient cues to create an immersive experience that emphasizes psychological tension over mechanical fear, setting it apart from traditional horror game frameworks.