<p><pre><code>   &gt; It relies on Apple&#x27;s Open Transport networking library, which was removed in 10.9. There is no patch and no fix.
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As much as I wish Blizzard would continue to support their games, Apple deserves as much blame here as anyone. Their aggressive removal of older libraries is annoying. The same thing happened to Starcraft (and a number of other software packages I used to use).<p>If they are going to get rid of their old packages, they should open-source it so people who care can do something about it. That is the proper way.