Yeah 2013 not '12.
Same problem in here, I was played in full for fifth times Tomb Raider 2013 on steam or offline version under Linux, I was played the Rise of and Shadow of parts in full this game series on my linux with the native version of games, and here, the gog not selling anymore linux games I think, I dont know why. Yeah, CDPR made a mistake in the past the terrible ported Witcher2 for linux with some weird useless way, because the windows version with wine working better on linux, but I no have idea why they are not selling AAA linux games here.
Yeah may Feral not selling DRM free version, but this is not a new game, so I think CDPR need to talk Feral, and this problem easily solved.
If Feral fear the DRM free version it is too late, I got one DRM free copy somewhere in the internet. If they are selling in here her ported progs, they are got profit. Easy.