DLC Ownership loss

I have not found it in the billing orders, what makes it peculiar is my account is the only one on the xbox that has bought any games. Ive never made a secondary account or shared accounts. My 360 was wiped and sold when the one came out. the game has worked
from when it launched backwords compatible on the one.

Hi

Anything you own will show as owned in the Xbox store as well as in your purchase history, Having achievements for a game doesn't prove you own the game. It really sounds like another account owns the game and just removed your console from being allowed
to use it

First check on
https://account.microsoft.com/billing/orders if the game shows up there.

While browsing through my order history, I found that a lot of my purchases now show "Points purchase" instead of the item that I bought, so I realized, the page became less useful to find his ownership proof of purchase.

Also check, if you had a second account sometime in the past, and accidentally bought the game on a second account.

Having the achievements for a game doesn't prove your account bought the game, as the Xbox consoles can share purchased games from a different account. Be it on the 360 that downloaded the game first after purchase, or the Xbox One "Home Console" of the
purchaser, both consoles can share a purchased game with anyone playing on that specific console, and will award achievements, as if the playing account owned the game themselves.

So before contacting the official support via
https://support.xbox.com/contact-us check if you had a second account that could have bought the game.

Will do hopefully the problem will be resolved

Hey there Inferno,

I do apologize for the inconvenience regarding this matter, unfortunately, if you are unable to view the game under your

Order History then Customer Support possibly won't be able to assist you. Of course If you do want to take a further look into this issue then I would advise that you do
Contact Xbox Customer Support directly by requesting a Callback, or to chat with an agent to get further assistance.

I hope this helps.