
Fallout 4 is packed with hidden content, including numerous alien-themed Easter-eggs and secret locations that often go unnoticed by even veteran players. From crashed UFOs to alien weapons and rare encounters, these secrets reward careful exploration and attention to environmental clues. This guide uncovers every alien-related secret in the Commonwealth.
Introduction
Fallout 4 expands the post-apocalyptic world with hidden stories, rare items, and Easter-eggs that tie into pop culture and sci-fi tropes. Alien content ranges from rare weaponry and secret locations to humorous and mysterious NPC interactions. Exploring these areas provides unique rewards, rare crafting components, and lore-rich experiences.
Alien-Related Easter-Eggs
1. UFO Crash Sites
- Crashed UFO in Boston Airport: Hidden inside a wrecked aircraft is the Alien Blaster, one of the most powerful energy weapons in the game.
- Tips: Prepare for heavy enemy presence and radiation; search thoroughly for ammo and mods.
2. Alien Abduction Encounters
- Random events sometimes occur at night or in remote locations where NPCs or creatures are “abducted.”
- Interacting can trigger hidden dialogue or loot drops.
3. Alien Head Collectibles
- Found in secret locations like labs or abandoned bunkers.
- Some unlock in-game achievements and reference prior Fallout alien content.
4. References to Previous Fallout Titles
- Hidden terminals and holotapes contain secret messages about aliens in Fallout 3 and New Vegas.
- Easter-eggs include subtle nods to Vault-Tec experiments involving extraterrestrials.
Secret Locations
1. Greentech Genetics Lab
- Underground lab with environmental storytelling about alien experiments.
- Contains rare loot and terminals revealing backstory.
2. Boston Airport Wreckage
- Entrance requires climbing and environmental puzzle-solving.
- Houses Alien Blaster and rare ammo caches.
3. The Secret Underground Bunker
- Accessed via a hidden elevator in a derelict building.
- Contains alien corpses, weapon mods, and lore entries.
4. Fort Hagen Alien Facility
- Only accessible after completing certain side-quests.
- Provides rare crafting materials and a unique energy weapon.
Rare Alien-Related Items
Alien Blaster
- Extremely high-damage energy weapon, with rare ammunition.
- Can be upgraded with mods found in secret labs and crashed ships.
Alien Power Armor Mods
- Hidden mods for combat and energy resistance can be found in secret alien locations.
Unique Consumables
- Rare chems and food items left in alien labs or crashed ships offer temporary buffs.
Tips for Finding Alien Secrets
Explore Off-Path Locations
- Many alien sites are in remote, non-obvious areas of the map.
Use V.A.T.S. and Pip-Boy Scans
- Alien tech, loot, and hidden NPCs often require careful scanning.
Night-Time Exploration
- Certain UFO events or alien encounters only trigger after dark.
Keep Multiple Saves
- Many alien locations contain strong enemies or environmental hazards.
Check Terminals Thoroughly
- Hidden lore, blueprints, and Easter-eggs are often only accessible via terminals in labs and crash sites.
Conclusion
Fallout 4’s alien-related content offers unique rewards, rare weapons, and secret lore for players willing to explore the Commonwealth thoroughly. From hidden UFOs and crashed ships to secret labs and Easter-egg encounters, uncovering these secrets enriches both gameplay and narrative. Use this guide to discover every alien-related Easter-egg and hidden location in Fallout 4.