http://bugs.winehq.org/show_bug.cgi?id=11986
--- Comment #12 from Austin English austinenglish@gmail.com 2008-03-21 12:32:28 --- (In reply to comment #11)
I've retested by downgrading wine to 0.9.48 and homeworld works for that version. I still believe that at least the last two versions (0.9.57,0.9.56) are broken.
Try testing in a clean .wine directory and if still a problem, run a regression test: http://wiki.winehq.org/RegressionTesting