My son wants to play NWN2 with me. I've read https://www.gog.com/forum/neverwinter_nights_series/nwn2_working_multiplayer_guide, but I keep running into 2 problems:

* The UI is tiny, and there's no UI scaling option. Perhaps understandable for an old game, but I thought it had been "enhanced" for modern resolutions, and I'd expect that to include UI scaling. In GOG Galaxy my version is called NWN2 Complete. Is that the Enhanced edition? Is there a way to fix the UI scaling?

* The instructions on the link above tell me to put the CD keys in a file, but where do I find my GOG CD keys? I can find my Steam CD keys for NWN2, but we need 2 sets, and I can't find the GOG keys anywhere.

Any idea how to fix these issues?

NWN2 never got an Enhanced Edition -- only the original did.

There are a few mods which increase the font size (and in turn many of the UI panels will scale up to accommodate the larger fonts), such as Fire & Ice's Big Fonts UI:

https://neverwintervault.org/project/nwn2/other/gui/fireices-big-fonts-ui


Or you could lower the screen resolution until the UI becomes more readable.

To find your GOG CD keys, open your game library in your browser (not in Galaxy): https://www.gog.com/en/account. Click Neverwinter Nights 2 Complete. On the game card details, click More > Serial Keys. I don't have the game installed currently, but I believe there is a "CD Key Changer" tool (or something like that) on your start menu that helps edit the cd key file.