What to do if the game didnt give me a trophy

Hi Husk37!

If it said that you're gonna get trophies after completing the game, it may not arrive right away because all achievements are being validated by the Xbox network and could take up to 72 hours. I suggest that you wait and see within 72 hours.

Thank you,

Ok .. If this is an important game save for you ( your progress ) .Don't do this .. 1. Go to your Dashboard .. 2. Go to system settings at the right end ...3. Go to memory .. 4. Go to games and content ... 5. got to Fallout New Vegas ... 6. Now you should
see a folder with the game-save data and maybe some dlc... Now delete the File that says ''Savegame'' it should be a small file .. !!! Warning once this is gone .. It's gone .. Unless you back it up in cloud storage or a USB.

You may have to delete your game save and start again. Or you can start a new game (along side your current game save) and then try and get the achievement. If an achievement doesn't unlock first time, it's likely glitched and you'll have to try again. Also
note that with games like Fallout New Vegas (among others), can have bugs preventing achievements from unlocking straight away. I hope this helps!

I recomend clearing your console's cache, and triple checking that you really completed this. I couldn't tell you how many times I flipped out over a missing cheeve pop and found out there was one tiny little thing I missed. On the above ^ if you don't want
to loose your save completley you can put it in your cloud storage and get the cheeve on your disc drive storage or vice versa. Just an idea.

This sounds very strange. What's happened to me is that if I collect a trophy and then die, I have to re-collect that trophy. Is this something that's happened to you, or have you just been walking around doing nothing and then turned off the game?