Scenner — you in the person of a secret agent must get on the shuttle and understand what is happening on board. But get ready for the fact that you will not meet there a single living soul, and instead of people you will encounter anomalies and strange zones in which no light source works. You will have to wade through the darkness, use the sonar, solve puzzles, mostly of a physical type, read notes, and do everything to find all the data and get out of this death ground.