Borderlands (JP)
70 Achievements
1,500
20-25h
Xbox 360
Xbox One
Xbox Series
Discovered Headstone Mine
Discovered Headstone Mine
5
How to unlock the Discovered Headstone Mine achievement in Borderlands (JP) - Definitive Guide
Spilner
TrueAchievements
TrueAchievements
Headstone Mine is discovered whilst you are on your way to find and kill Sledge, it is a break off of Arid Badlands at the top left of the map.
