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Mass Effect 1 Legendary Edition

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Nathan Garvin

Points of interest for the Sparta system in the Artemis Tau cluster.

Missions / Assignments
UNC: Missing Marines

An asteroid you can scan in the Sparta system.

Points of Interest

Location Points of Interest
Asteroid Cluster Prothean Data Disc
Edolus UNC: Missing Marines
Edolus Crashed Probe (loot)
Edolus Heavy Metal
Edolus Light Metal
Edolus Rare Element
Edolus Salarian ID Tag
Ontamalca Gas Deposit
Alsages Rare Element

The map of Edolus.


The main point of interest on Edolus is a “Distress Signal” just north-of-center on the map. Be wary as you approach in the Mako, as a Thresher Maw guards the area. Kill the worm then examine an “Alliance Marine” to update the assignment UNC: Missing Marines.

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Guide Information
  • Publisher
    Electronic Arts
  • Platforms,
    PC, PS4, XB One
  • Genre
    Action RPG, Third-person shooter
  • Guide Release
    14 May 2021
  • Last Updated
    17 August 2021
    Version History
  • Guide Author

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The guide for Mass Effect 1 Legendary Edition features all there is to see and do including a walkthrough containing coverage of all Assignments, detailed breakdown of all the important choices, class builds and much more!

  • Full coverage of all the Main Missions.
  • Every Assignment covered.
  • In-depth look at the major choices and consequences of each.
  • Full details on how to romance Ashley, Kaiden or Liara
  • Class builds to get the most out of your chosen class.
  • Details on every Talent.
  • How to spec your squad.
  • Breakdown of all Paragon and Renegade opportunities.
  • Trophy/Achievement guide.

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