SIERRA VEINS’s most prominent connections are Perturbator, ALEX, and SWARM.
SIERRA VEINS stays entirely within the Perturbator region.
SIERRA VEINS’s connections are entirely within its own Perturbator scene.
Dot color shows each neighbor's region: a match means it shares SIERRA VEINS's region. The tag beside each name is the finer scene, which can still differ even when the color matches.