Full list of all 10 Asemblance: Oversight achievements worth 1,000 gamerscore. It takes around 1-2 hours to unlock all of the achievements on Xbox One.
You entered the Whiteshift.
White is black and black is white.. but what is real?
You entered the Greenshift.
You entered the Blueshift.
You've returned to the Source. Do you see the truth?
You've found multiple perspectives of the truth.
Preparing to Enact the Termination Protocol.
You've accessed the memories of your superiors.
You've used your intellect to gain access to the investigation.
You've been exposed to the Anomaly.