It seems that you're using an outdated browser. Some things may not work as they should (or don't work at all).
We suggest you upgrade newer and better browser like: Chrome, Firefox, Internet Explorer or Opera

Hello, downloaded the linux installer, installed the game, ran it through the terminal and it crashed immediately after loading the castle splash screen. Terminal output read as follows:

Protocol error: bad 3 (Window); Sequence Number 5
Opcode (20, 0) = GetProperty
Bad resource 1141113236 (0x44040194)
at -e line 15.
Render time 0:0:0:001
Language: English
Render time 0:0:0:144
cannot read AppData/DeveloperStorage.lua: Path Not Found
Render time 0:0:3:524
*** Texture headers: 6691 loaded, 0 newer, 3 ms

Render time 0:0:3:647
*** graphics info
GPU GeForce GTX 1060 6GB/PCIe/SSE2
API opengl
GPU Driver Version 4.0.0 NVIDIA 396.54
GPU Driver Package Version N/A
Render time 0:0:3:853
Platform: {
desktop = true,
developer = false,
editor = true,
gog = true,
goldmaster = true,
linux = true,

Render time 0:0:4:512
*** Debug::Done()
Time (ms) 4512

support/gog_com.shlib: line 94: 10107 Segmentation fault (core dumped) ./"${bin_64}"

I'm admittedly still fairly new to Linux in general, but searching for the constituent errors in this message didn't turn up anything relevant to this game. Any help would be greatly appreciated.
I remember getting this before. I know you need to install the i386 versions of a bunch of packages. There is also an error it throws with the openssl changes.

The forum posts about Linux issues fixed the i386 things for me. You just need to go through and find the ones that tell you what packages to install or look at the store page which tells you what packages you need.

To fix the issue some people see try this.

OPENSSL_CONF=/etc/ssl/ ./