Jan Dolski is a simple worker stranded alone on a distant planet. To survive, he must employ additional helping hands on his mobile base by using the local Rapidium substance to create alternate versions of himself known as the Alters. Each alter possesses a different personality and background based on specific life paths Jan could have taken. To return home, Jan must navigate relationships with his alters and confront crucial choices from his past. Survival is a race against time as the planet rotates toward a giant sun, increasing radiation levels. Jan must keep his mobile base moving while extracting food, fuel, and resources from the barren landscape. Players take the role of Jan Dolski, managing the base, building relationships with alters, and facing environmental dangers like anomalies and radiation to reach the end of this sci-fi story.