Mass Effect: Andromeda
55 Achievements
EA Play
Mission Accomplished
Activate Meridian.
How to unlock the Mission Accomplished achievement in Mass Effect: Andromeda - Definitive Guide
This is story based, but it failed to unlock on my first playthrough. However, there are fixed save points you can load from in the game, even if you don't have a recent manual or auto save.
Load up Chapter 9: Meridian,
Load up Chapter 9: Meridian,
This is an unmissable trophy and is an automatic story unlock. It is awarded after finishing the final Main Priority Op mission, Meridian: The Way Home.