Will original Xbox games on the Xbox One save the profiles on the cloud?

It sounds like the game may not have been saved to the cloud on your original Xbox. Then when you played on the One X it created a cloud save file of the new game.

Then when you signed back into your One and said you played on another Xbox it may have synced that cloud save from the One X and overwritten what you had saved to the original One.

Were you signed in and connected to the internet at all times on the original Xbox One?

Yes, any game saves created on the Xbox One will be saved to the cloud (once connected to the internet), and therefore will transfer to your next Xbox One console.

https://www.xbox.com/en-GB/xbox-one/backward-compatibility

"There are no Xbox achievements for Original Xbox games because this functionality was not available on the Original Xbox at that time of its release. Lastly, game saves will not transfer to Xbox One but once created on Xbox One, the game
saves can transfer to other Xbox One consoles through the cloud."

That's what is said that it would be able to sync our profiles to the Xcloud and all of our games would go with our profiles.

Thanks for the info, how did you save the game on Xbox 360 originally? How did you move the save to the cloud? Did you "Copy" the save or "Move" the save to the cloud?

Did you have your Xbox One console offline while you played, before you moved the save to the cloud?

Let us know!

Try this suggestion;

The only way to manage Xbox 360 cloud saves on an Xbox One is from within an Xbox 360 game.

To delete it from the cloud you need to do what I said in my original post. Start the game, press both View/Start and Menu buttons together which will bring up the Xbox 360 dashboard.

Then go to Manage storage where you can manage all your Xbox 360 saves that are stored in the cloud. Deleting
Saves on Xbox One