DOOM

Same as above, played the trial then bought the game and still no achievement. Completed multiple challenges.

It could be an issue with the updated game, combined with the free trial, combined with the DLC going free interface...I know there were/are significant server issues with the Xbox One version, so it could be that the data isn't synching well with their servers. I'm not sure, but all just possibilities.

I had the same issue as stated above, and I had to delete my LOCAL save (not cloud), resync, complete a challenge, delete my LOCAL save again, and complete another challenge in order to get it to pop. (under manage games, save data. DO NOT DELETE YOUR CLOUD SAVE WHEN ASKED. Select Delete on this Xbox only. Game will resync when you boot it up again, after pressing A on title screen to load profile)

^ Thank you for this solution. I also played the trial and then got the retail disk like others did above. This caused some issues with things popping out of order or not at all like with this achievement. Deleted the local save, switched the challenge I was on, and it unlocked upon completion.

Local save delete worked for me as well. Retail copy for me and NO trial

YES! Deleting my local save, booting the game and then unlocking a challenge worked instantly :)

Nothing's working for me done it about eight times.

Does this only unlock if you complete a challenge you've specifically highlighted? Or can it be any challenge that happens to pop?

Also experiencing same issues as above

Oh and do you have to complete all levels of a specific challenge?

It has to be specifically tracked with the eye, and only one level not all levels. The sync workaround is not a guarantee, but helps pop any stuck achievement especially those where progress is tied to/recorded on online servers.

Thanks - guess I'll just have to keep deleting and unlocking challenges. Annoying when chievos stick I really don't want to have to buy the game back again!

Deleted my local save about 10 times. Deleted my local save, uninstalled the game, re-installed from disc and completed another challenge, still not working

@DanSolo (edit moved comment) Are you playing the free weekend trial? Achievements do not unlock in that. Just checking. (Bethesda support has confirmed this to me in email)

Yeah I've tried all of those before reinstalling my game. So frustrating!

IMaginaryy - yea I did initially start with the trial but then went on to buy the digital game. I've unlocked the level 44 achievement but still no luck on this one. I've now cleared my cache and reset my stats maybe that will work. Also deleted saves from box and cloud

Ok so mine popped today. I recommend you reset your stats as this also resets challenge progress. As long as you have nothing to lose in doing so! I'd already got the level 44 achievement and the cybernetic armour so it didn't affect me

Reset of save did it for me. +1

I simply tracked a rocket launcher too. Worked like a charm.

Seems it could be a bit buggy? I cannot get it to pop no matter what I do.

This was buggy for me. So i deleted my local save and hard reset the box multiple times, but it didn't pop even with doing multiple tracked challenges. I decided to go back into the campaign to try the ultra-nightmare "A Toe Into Madness" cheev yesterday, and the "On Track" achievement unlocked for some reason. Buggy as hell.

Probably just stuck then, may have to wait a bit unfortunately :/ You can also try a couple other things (uninstall/reinstall usually has no effect) but quick ones to try: 1) This goes without saying, but the first thing you should always try is a hard reset (hold down power button) and unplug your console. Then turn it back on. This resets connection to the cloud 2) Visit the specific achievement's page from your profile on xbox.com 3) visit the achievements hub from the game hub for the game on your xbox one with the game still running (can also visit on a WP/from the APP but I think this is essentially the same thing) 4) if you have access to another xbox one, could try signing in there, but sometimes that causes more trouble than fixes. If none of these things work, probably stuck waiting. Usually resolves within 24 hours. All of these things have force popped stuck achievements for me at one point or another.

This achievement popped just fine for me last night. I simply tracked a rocket launcher kill challenge and it popped 5 seconds after I got enough kills to complete the challenge. I just started playing the game a couple of weeks ago; I bought it when they pushed out the 6.66 update last year.

I played that Doom trial when it was available and now I couldn’t get to unlock this achievement. I had to delete my local save, re-sync with the cloud save and complete a different challenge like 5 times before it finally popped. I also deleted the game once and redownloaded it before my fourth attempt.
BTW it doesn’t matter if the challenge is almost complete, at least that was my case.