Dragon Age Inquisition - Achievement for Dragons' Bane not Completing

Yeah, I had this same issue. I noticed after killing the final dragon of the three (fire one that summons little ones) in one area I was stuck in combat with nothing around to kill. After leaving the arena, I was dropped out of combat but no achievement.

Killed them all, got the quest completed, even did the War Table mission.

No cheevo. ☹️

Same problem!

Journal in collections say 10/10 dragons. Killed everyone on the all maps.  Still not achievement :c [ PC ]

I just had the same problem on the 360, anyone find answers on if this is a glitch or if we are missing something?

Yeah, the trophy is bugged, but If you've made a save before the last dragon fight, reload and kill the dragon again. Hopefully it will unlock after that.

At least it did for me, and for other people who are having this problem.

That is not really an acceptable fix. The game data says 10 are killed the achievement system should respond accordingly. 

Me too. Small issue...but takes away from overall experience big time. Quite disappointing, but I'll eventually do another playthrough.

Same issue...finished the game, killed all dragons. even reloaded a save to recheck if I had to kill the summoned dragon at the altar of Mythal...nought a guide, checked all the maps, I confirm killing all dragons...Do you ahve to kill all dragons in one save though ? i.e: if I went back, I must ahve to rekill some of the dragons... so painful...

It has also happened to me on a PC.  The journal shows 10/10, but the Origin achievment tracker does not show the task as done.