https://bugs.winehq.org/show_bug.cgi?id=48356
--- Comment #1 from bugzilla@voidnexus.net --- The game install file can be downloaded directly from the vendor website here for testing:
http://cdnfiles.ootpdevelopments.com/ootp/ootp20/ootp20setup_fastspring.exe
After successful installation using wine, the crash will occur at attempted launch of the game, before the screen requesting registration key ever even appears. So crash-testing can be done without purchase/registration.