https://bugs.winehq.org/show_bug.cgi?id=39860
--- Comment #6 from fjfrackiewicz@gmail.com --- (In reply to fjfrackiewicz from comment #5)
I think this issue can be closed.
I have the GOG version of Raiden IV: Overkill running as I write this post.
I should mention that the game runs in Wine 2.0.