From Zero…

Overview

From Zero… is a four-step Lightfall quest from Nimbus in Neomuna. It requires Under Siege. Some older guides place its unlock after the first Lightfall mission. The quest awards Iterative Loop.

Walkthrough

1. Open three Neomuna region chests. The map marks their general locations; the chest interiors may require short platforming routes.
2. Complete Neomuna activities until the objective reaches 100%. Patrols, public events, chests and resource nodes all contribute; the game tracks progress rather than requiring 40 separate full activities.
3. Follow the waypoint through Esi Terminal and defeat Shadow Legionary Trask and the surrounding forces.
4. Return to Nimbus at Strider's Gate.

Rewards

Completing the quest grants Iterative Loop, a Legendary Arc Fusion Rifle.