Cave of the Abaddon

The Cave of the Abaddon is a location in the Divide in the Fallout: New Vegas add-on Lonesome Road.

Layout
This consists of a long cave formed mainly by collapsed buildings. It must be used to access Ulysses' Temple due to buildings collapsing in the Divide.

Notable loot

 * Sunflower Summers' Diary - In a suitcase near Summers' remains.

Appearances
The Cave of the Abaddon appears only in the Fallout: New Vegas add-on Lonesome Road.

Behind the scenes
"Abaddon" (אֲבַדּוֹן) is a 'Hebrew' word for 'Destroyer' or 'place of destruction'. In Revelation 9:1-11, Abaddon is described as the king of the bottomless pit and of a plague of locusts.

Bugs

 * The auto-doc does not remove addictions, although it performs its other functions.
 * Jumping on to the large cross-shaped sign causes the player-character to clip into it and become stuck.