Grargar: Well, the thread remained undisturbed for 7 months, before the updates became frequent. Call it a grace period, if you will.
IAmSinistar: Or if one is feeling less charitable, that span was Phase One of the Master Plan. Sort of how archvillains will try the deadly bacillus on a small town before going global with it.
mrkgnao: It's because the games are missing from GOG's catalogue.
IAmSinistar: But they're on my shelf. How the heck does that work? p_O
You can buy the games since they have game pages, but they are absent from all catalogue-related features (e.g. new games tab, games on sale tab, search feature, gogmixes apparently).
I believe our game libraries use the old (pre-August) system, hence they are not dependent on the new catalogue.
I PM'd Judas about it a few hours ago.