So yeah I was checking out the new maps and playing on the dlc playlist. I was playing king of the hill on harvest when all the sudden the “ODST” achievement unlocked. Now I am kinda confused as that chievo requires you to kill someone while being airborne by a man cannon. The weird part is that there aren’t any man cannons on Harvest neither was I airborne, I was just shooting people up with my trusty Battle rifle trying to defend the hill. Now is it just natural that sometimes an achievement glitches and randomly unlocks or do I somehow have to report this?
Honestly an achievement like that is probably technically challenging to code and I was actually expecting it to be bugged (although in a non-working way), along with Clay Pidgeon and Special Delivery. I don’t think tracking when you used a man-cannon was something that the game is designed to do, so the achievement tracker is probably tracking in a way that other things will be mistaken for using a man-cannon, such as shooting people from a hill. Don’t you see the similarities? 
Haven has 2 man cannons FYI
> Haven has 2 man cannons FYI
I was talking about harvest not haven.
Yeah, I just got the achievement on Shatter and I never touched a man cannon that game. It definitely seems to be glitched.