>>713967670
>shutting down a game is akin to your purchase being revoked
Yes, that's the case, as I just cited based upon EU law.
>Article 7 states that sellers must ensure any digital content remains accessible and usable throughout the contract period or, for one-time purchases, for a period expected by the consumer (indefinite in most cases).
Here is the exact legal code for you to read, assuming you can do so.