Algunos Games with Gold se removieron de mi lista[Some Games with Gold were removed from my...

It's been a long time but I see and don't understand my games "Dead Space, Assassin's Creed IV Black Flag and Tomb Raider definitive edition. They were all removed from my Games with Gold list and when I try to look for them in the store, I need to buy them
despite having had them for Games with Gold. (All this on Xbox One) When I noticed this was when I changed my normal One for a One S. In advance, I came to check my purchase history and they are not there but I know that I will download them at the time because
I bought add-ons for Dead Space and when I got my first Xbox One Tomb Raider and Black Flag they were Games with Gold. Is there any solution to have my games returned?

Are they still on the older xbox when you log in

I will not be able to know because I sold that console in order to buy the One S

It's been a long time but I see and don't understand my games "Dead Space, Assassin's Creed IV Black Flag and Tomb Raider definitive edition. They were all removed from my Games with Gold list and when I try to look for them in the store, I need to buy them
despite having had them for Games with Gold. (All this on Xbox One) When I noticed this was when I changed my normal One for a One S. In advance, I came to check my purchase history and they are not there but I know that I will download them at the time because
I bought add-ons for Dead Space and when I got my first Xbox One Tomb Raider and Black Flag they were Games with Gold. Is there any solution to have my games returned?

Are they still on the older xbox when you log in

He descargado juegos, no pases de juego u oro, desde la última actualización, no se muestran en mi lista de juegos cuando estoy desconectado.
Se muestran cuando están en línea

Para los juegos descargados para xbox one regalados con gold, necesitas subcribcion

Puedes acumular hasta 3 años de suscripciones a Xbox Live Gold. Sí, añadirá el mes extra. Las únicas suscripciones que no se acumulan son las promocionales de Xbox Live Gold que viene con nuevas consolas y algunos discos de juegos físicos

[Edit - Translation] - You can accumulate up to 3 years of subscriptions to Xbox Live Gold.
Yes, it will add the extra month.
The only subscriptions that do not accumulate are the promotional Xbox Live Gold that comes with new consoles and some physical games discs

Gracias por responder, al parecer el problema venía por parte de Microsoft que una hora antes de mi adquisición aviso de que estaban teniendo problemas con dicho juego, todo se solucionó al cabo de unas horas solo, apareció en mi lista y pude descargarlo.