Having spent an entire evening trying top get this broken mess to work all I can is that this should not be on sale here. It simply does not work. Unreal shipped with documentation apologising for its bugs back in the day and it's clear many, many issues remain. Simply getting this game to run involves downloading a patch from that third party (doesn't that just scream "safe"?), as well as delving into Windows Defender to shut off various settings to avoid a general protection crash. Even at that point, I found that booting the unofficially patched version meant having no audio at all unless you run the game in a "safe mode". Suggested fixes for this issue broke the audio altogether, meaning yet another reinstallation and investigation for fixes. I don't know if its just some hardware that has issues with this game or a horribly broken version on sale here, but I've personally never encountered any game that was so troublesome.