Originally Posted by DarkReign2021
Dear Diary 50
Read all of the Terminals hidden throughout the Campaign
By time you reach "The Maw" you should've already found all of the terminals hidden throughout levels 1-9. Simply find the last terminal hidden in this level and after watching the video the achievement will pop.
For a guide to the Skulls and Terminals, refer to:
A video for the skulls will be ready for tomorrow morning.