Generation Zero

This achievement isn't hard and unlocks with story progression, but I wanted to clarify something with it because I couldn't find this info anywhere else and it had me concerned that the achievement was glitched. If you look at the main missions in your log you'll notice that the missions Break of Dawn, Sanctuary, The Farm, and The Road to Stalhamn all say Intro Mission above their descriptions. The Road to Stalhamn is actually not the last mission for this achievement though. The next mission will be The Home Team, and although above the description it says that it's a Warboard I got the achievement after completing this one. Which makes sense honestly for the intro to end here it was kind of a random intro ending on the previous mission, but the game doesn't actually say that it's an intro mission so I was confused and thought that it had glitched. Hope that reassures anyone that may have the same concern as me.