Mothership Zeta

Mothership Zeta will be the fifth and last Fallout 3 add-on, to be released on August 3, 2009 for the Xbox Live and Games for Windows Live. The PlayStation 3 version is to be released after Point Lookout.

The add-on will cost 800 Microsoft points or $9.99. It won't be part of any of the Fallout 3 Game Add-on Packs, and the only disc release it will be available with is Fallout 3 Game of the Year edition.

Overview
In Mothership Zeta the aliens have returned and they are not happy. The mothership answers the distress call sent out by the alien ship at the Alien Crash Site and abducts the player, making the whole add-on take place onboard of the alien ship. Mothership Zeta is in orbit around Earth and the aliens have been watching Earth for quite some time.

Onboard the Mothership, the questline won't be completely linear and will feature some exploration. You will be able to take a spacewalk. There will be Alien Power Cells but still in a limited quantity

The environment will be artistically different from the rest of Fallout 3, with nearly no assets reused.

The player will be able to return to the ship once the main quest is over in order to use the Alien Epoxy.

Story
You will recieve an unintelligable radio transmission which will lead you to the Alien Crash Site. The player will then be abducted and end up on the alien mothership, Mothership Zeta, where they will meet other prisoners and plot their escape. The other prisoners originate both from the Capital Wasteland and from Earth’s past.

New features



 * New locations
 * Mothership Zeta
 * New characters
 * New weapons
 * Alien Atomizer
 * Alien Disintegrator
 * Cryo Grenade
 * Drone Cannon
 * Shock Baton
 * New armor
 * Gemini-Era Spacesuit
 * Samurai Armor
 * Other items
 * Alien Captive Recordings
 * Alien Epoxy
 * New enemies
 * Aliens
 * Alien Robots
 * Unspecified alien creature

Quests and achievements
Mothership Zeta will add 4 new achievements worth 100 gamerscore points and at least 3 quests.