DEUS EX: Mankind Divided – Core Driller Achievement
Use the Ice Drill to bypass a large section of the GARM facility
The Ice Drill in Mission 13 can be found at the beginning, when you first enter the facility. Once you’re inside, turn right and go through the door at the end of the hall.
Position the Ice Drill at the very end of the big hall and press the button to complete the “Core Driller” Achievement / Trophy.