Story

Mission: Shell

Access the Vex Network to find a simulated version of the Dark Future on Nessus, and break through the final layer of the planet's shell.

Overview

Mission: Shell is the third mission of Episode: Echoes, on Nessus (Arcadian Valley / Planetary Depths). Seize a Vex access point to the Nessian archive network and reach a simulation of Saint-14's tomb. Power 1800 per game data. 1-3 players. Requires Mission: Mesmerize.

Walkthrough

  1. Seize the Vex access point and defeat the guards.
  2. Hack the archive access point with your Ghost; clear Vex emerging from the simulations.
  3. Enter the portal to Saint's tomb simulation and witness his final memory, then return.
  4. Defeat the boss Agioktis, Archived Mind with help from Failsafe's platform.
  5. Descend to the Planetary Core, where Maya Sundaresh (the Conductor) is revealed; escape by ship.

Rewards

Campaign progress; next is Encore: Overture. No loot documented.

Rewards / drops

Location: Arcadian Valley

Community guides & sources

Category: Activities · Last edited 2026-10-01 23:33:55 UTC