https://bugs.winehq.org/show_bug.cgi?id=43518
--- Comment #17 from John Chaney jdally987@gmail.com --- Updated to wine-staging 2.18. So now instead of the bcrypt error, titanfall doesn't start to the splash screen or anything at all, but immediately exits with the "page fault on write access..." error in the attached backtrace3.txt.
I'm not sure what the procedure for updating this bug is if it's now not related to bcrypt anymore, and since this is 3 versions of wine above when I first filed the bug. Anyway though this seems like progress, maybe.