Overflow Laboratory Key

The Overflow Laboratory Key unlocks a locked room in the middle of the Overflow point of interest on the Perimeter zone, specifically on the second floor of one of the central Overflow buildings. Overflow sits along the southwest edge of Perimeter and is a mid-priority POI that runners pass through on looting routes between the northern and southern sections of the zone. The laboratory room behind this key contains a concentrated cache of scientific and technical loot, typically including equipment, consumables, and salvage of above-average quality relative to open-world containers. The key is a random world drop found across Perimeter's various buildings and containers, with Overflow itself being one plausible spawn area. Runners planning a sweep through Overflow should check upper floors and offices carefully, as the key and its corresponding locked room are both located in the same general area.