The achievements for Fallout 3 DLC Mothership Zeta have been unveiled. Summing up at 100 Gamerpoints, these four new achievements boost the available points for Fallout 3 to a whopping 1550. Hit the jump for the goods.

Not of This World 20G
Completed “Not of This World”

Among the Stars 20G
Completed “Among the Stars”

This Galaxy Ain’t Big Enough… 40G
Completed “This Galaxy Ain’t Big Enough…”

Alien Archivist 20G
Collected all Alien Captive Recordings

Mothership Zeta will be available on 8/3 for 800 MSP.

Source: StickSkills