https://bugs.winehq.org/show_bug.cgi?id=30608
--- Comment #20 from Ken Sharp imwellcushtymelike@gmail.com --- So you're saying that the game needs Dotnet 3.5, and the lack of it, in fact, causes this error? There's nothing in the logs to suggest that. In fact there's nothing clear about this bug report at all.
I think that this should be closed invalid until a valid bug report can be built.