SOMA is a survival horror game developed by Frictional Games, available on PlayStation 4. The game puts you in the shoes of Simon Jarrett, who wakes up in an abandoned underwater facility filled with mutants after agreeing to an experimental brain operation. The gameplay revolves around exploration and puzzle solving, with no combat. Instead, you must stealthily avoid enemies to progress through the story.

The game's story is centered around the concept of copying human personalities, and it will make you rethink the definition of death. You must search for clues, read notes, and solve puzzles to uncover the mystery of the abandoned facility. The game's atmosphere is its greatest strength, with a dark and abandoned station, dead people, and a lack of understanding of what awaits you, making it a truly terrifying experience. Moral choices are present in the game, but they do not affect the story much; instead, they change your attitude towards the events, making it a personal journey of self-discovery.