Fallout 3 - Mothership Zeta
Defy hostile alien abductors and fight your way off of the massive Mothership Zeta, orbiting Earth miles above the Capital Wasteland. Mothership Zeta takes Fallout 3 in an entirely new direction – outer space. Meet new characters and join with them in a desperate bid to escape the Aliens’ clutches.
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What are keyshops?Base game (1)
This is the base game required to play this DLC. Other expansions may also be required.
DLCs (6)
About Fallout 3 - Mothership Zeta
Defy hostile alien abductors and fight your way off of the massive Mothership Zeta, orbiting Earth miles above the Capital Wasteland. Mothership Zeta takes Fallout 3 in an entirely new direction – outer space. Meet new characters and join with them in a desperate bid to escape the Aliens’ clutches. To do so, you’ll wield powerful new weapons, like the Alien Atomizer, Alien Disintegrator, and Drone Cannon, and deck yourself out in brand new outfits, like the Gemini-Era Spacesuit and even Samurai Armor.
STORY
A strange Alien signal is being broadcast throughout the Capital Wasteland, originating from a crashed UFO. Is it a distress call, or something far more sinister? That question is answered when you find yourself beamed aboard an enormous Alien spacecraft, with only one alternative – to fight your way to the bridge of the ship and secure your escape.
KEY FEATURES:
- Find and exploit new and destructive alien technology, like the Alien Atomizer and Drone Cannon.
- Explore the vast Mothership and learn the secrets of the Aliens’ master plan.
- Thwart the Aliens’ attempt to stop your escape, and take over the Alien ship before it wreaks havoc on the unsuspecting Earth below.
- Fight against the Alien Invaders, their robot drones, and turn their own horrible experiments against them.
- Ally yourself with an unexpected array of characters, both from the Capital Wasteland and from Earth’s past.
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Fallout 3 - Mothership Zeta price history
Lowest tracked price: £1.59 (Jul 7, 2026) · current best: £3.99.
Fallout 3 - Mothership Zeta reviews
72% positive reviews all-time.
Fallout 3 - Mothership Zeta — frequently asked questions
Where can I buy Fallout 3 - Mothership Zeta at the cheapest price?
Right now the cheapest offer for Fallout 3 - Mothership Zeta is £3.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Fallout 3 - Mothership Zeta has ever been?
The lowest price KingsPrice has tracked for Fallout 3 - Mothership Zeta is £1.59 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
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System requirements
Minimum
Minimum:
- Operating system: Windows XP/Vista
- Processor: 2.4 Ghz Intel Pentium 4 or equivalent processor
- Memory: 1 GB (XP)/ 2 GB (Vista)
- Hard disk space: 7 GB
- Video: Direct X 9.0c compliant video card with 256MB RAM (NVIDIA 6800 or better/ATI X850 or better)
- Sound: DirectX®: 9.0c
- Controller support: Xbox 360 controller
- Other Requirements: Online play requires log-in to Games For Windows - Live
Supported Video Card Chipsets:
- NVIDIA GeForce 200 series, Geforce 9800 series, Geforce 9600 series, Geforce 8800 series, Geforce 8600 series, Geforce 8500 series, Geforce 8400 series, Geforce 7900 series, Geforce 7800 series, Geforce 7600 series, Geforce 7300 series, GeForce 6800 series
- ATI HD 4800 series, HD 4600 series, HD 3800 series, HD 3600 series, HD 3400 series, HD 2900 series, HD 2600 series, HD 2400 series, X1900 series, X1800 series, X1600 series, X1300 series, X850 series
Recommended
Recommended:
- Operating system: Windows XP/Vista
- Processor: Intel Core 2 Duo processor
- Memory: 2 GB System RAM
- Hard disk space: 7 GB
- Video: Direct X 9.0c compliant video card with 512MB RAM (NVIDIA 8800 series, ATI 3800 series)
- Sound: DirectX®: 9.0c
- Controller support: Xbox 360 controller