Wine Staging has released their 2.8 build of Wine with their usual assorted enhancements. This release should fix Starcraft 1 support and also run Star Wars: The Old Republic better.
Topware have been going over their games and giving them Wine-ports where possible. Septerra Core & Jack Orlando are two titles that were previously given this treatment on Steam, but now GOG too.
The Wine Staging team has release their 2.0 release and they have also written up a blog post detailing work on Vulkan, DX11 and more. Seems a number of DX11 games now work!