Hey folks,
So I had a lot of crashes, usually when trying to load a previous session
or when loading a new area.
In all my output_logs I found the message:
"Could not allocate memory: System out of memory!"
I run Win 7 32-bit which apparently restricts the memory
for a single application too much.
I found these instructions to raise the limit of memory.
Afterwards it worked. No more crashes so far.
(Except for once when I ran my browser alongside of the game)
So if you have Win 7 32-bit you may try that out.
You can run the game in window mode and watch the usage of memory by
running the task manager alongside in Windows.