Haven't played for awhile, decided to boot up the game the other day, but GOG keeps failing on the update and I'm stuck on version 1.2. I can't figure out what I'm doing wrong. Tried running GOG in admin mode, turned off windows firewall completely. Fail fail fail. What should I do? Re-downloading the whole game isn't an option atm.

Update in the order then, it must work. 1.3,1.5, 1.6. Or if it fails then clean install is the way. Dont worry, you will have your savegame to continue...

If you're all the way back on 1.2, then you need the following patches - and you need ALL of them:

Patch 1.21 (591 MB)
Patch 1.22 (591 MB)
Patch 1.23 (603 MB)
Patch 1.3 (34.1 GB)
Patch 1.3 AVX (16.8 MB)
Patch 1.31 (802 MB)
Patch 1.5 (108 GB)
Patch 1.5 Hotfix 1 (5.61 GB)
Patch 1.5 Hotfix 2 (17.8 MB)
Patch 1.52 (1.23 GB)
Patch 1.6 (12.5 GB)

The patches must be done in order, else you will just get an error.

Being that far back, I'd argue just doing a clean install. And start over with a new character, depending on how far into the game you were when you left, because a LOT has happened in the game since then.

Hey phantazo,

I had a similar problem, but I managed to solve it. If you make a search on this forum, you'll find a couple of useful links; if you can't find them, send me a PM