History of Mesopelagic Twilight

Overview

Mesopelagic Twilight is the shallowest depth of the Deep Dive activity, at roughly 1,000 meters in the Methane Sea of Titan. The first encounter takes place at an underwater rig at that depth, and clearing it within the time limit unlocks the next depth.

Deeper depths

The next depths are Bathypelagic Midnight (about 2,750 meters) and Abyssopelagic Abyss (about 4,450 meters). Each adds one modifier and a higher power level, and the Refit the Extractor and Coral Devourers encounters appear only at those tiers. Figures come from the original Season of the Deep and may have changed since.