Comment # 4 on bug 1200584 from Michael Zapf

The problem is that Alien:Isolation is one of those Feral games that seem to be
very brittle when things change around them. I remember that some years ago I
could not play it for months, then it suddenly worked again until now.

Catching the dump and using the debugger is a small hope, but I don't really
believe it will help, because I know from own works that unless you do a debug
build or have all the symbols, the debugger output is almost useless.

I could decide to keep that snapshot and finish the game (I think I am not far
from the end), but every such reproducible crash may indicate some problem that
could appear elsewhere.

I'll probably try a rollback and a step-by-step upgrade. Reporting later.