Hey everyone! An update about the DOOM 3 serial keys issue:

The serial keys have been replenished and you should no longer have trouble accessing the game. Thank you for bearing with us on that one. :)

Hey All,

Just a quick update on the status of the serial keys.

For Doom 3 Resurrection of Evil, we have sent the missing codes via emails today. This is only for people who tried to claim the code via https://www.gog.com/en/account and found only the base game code.

For all the other users who either just bought the game now, or did not have the keys after the purchase but DID NOT try to claim them via the account page yet, just go to the link above, search for DOOM 3, click on the cover of the game -> More -> Serial Keys and you should see them there.

We have also replenished the Quake III codes.

Have a good weekend!
Apologies for the inconvenience - there was no easy fix to do that retroactively.