Cambridge Polymer Labs Fallout 4 Location Quest And Exploration Guide
Navigating the ruined landscapes of the Commonwealth in Fallout 4 often brings players face-to-face with automated pre-war facilities that are still functioning. Among these unique locations is Cambridge Polymer Labs, a corporate research building where an eager Miss Nanny robot named Molly recruits visitors for a high-stakes scientific endeavor. Understanding how to navigate this lockdown scenario allows players to exit safely with valuable rare equipment.
Locating Cambridge Polymer Labs in the Commonwealth
Cambridge Polymer Labs is situated in the central region of the Commonwealth, positioned just west of the C.I.T. Ruins and south of Fraternal Post 115. Upon entering the front lobby, players encounter Molly, a helpful assistant robot who immediately initiates an employment orientation interview. Agreeing to join the research team triggers an automatic facility lockdown, sealing the main exit until the assigned project is finished or bypassed.
Gathering Necessary Reagents and Isotope Samples
To successfully complete the lab assignment, players must search the containment rooms to identify three key chemical elements. Unidentified samples are scattered across workstations and shelves, requiring players to scan them at the central terminal to reveal their true chemical properties. The required ingredients for the primary formula are Lithium Hydrate, Gold, and Isotope U-238.
Retrieving Isotope U-238 requires venturing into a heavily irradiated isolation room filled with danger. A high-level feral ghoul guards the back room where the radioactive sample sits on a test tube rack. Utilizing Rad-X, RadAway, or a hazmat suit helps protect against environmental radiation while securing the final component.
Fabricating the Piezonucleic Power Armor Chest
Once all three essential components are collected, players must insert the reagents and isotope into their respective slots on the primary laboratory machine. Accessing the Polymer Coating Applicator terminal allows you to scan the loaded materials and run the fabrication routine. Completing this research awards the Piezonucleic Power Armor Chest, a unique power armor torso that accelerates action point refresh rates when exposed to radiation.
After acquiring the armor piece, report back to Molly to announce the successful completion of the research project. She will unlock the containment doors and escort you upstairs to meet the facility director, who has transformed into a feral ghoul. Eliminating the director allows you to claim Pre-War Money from Molly as well as an issue of the Massachusetts Surgical Journal located on the desk.
Alternative Escape Methods and Tips
For players who prefer to skip the scientific experiment, an alternative override path exists to break the facility lockdown early. Hacking the expert-level terminal or finding the terminal password in the upper maintenance space enables the facility security override protocol. Activating this override opens the exit doors, but it also turns the automated security turrets and Molly hostile toward the player.