Last Epoch was first released in the form of a pre-alpha demo months before our KickStarter. We continued to release new versions of this prior to, during, and after our campaign. The final pre-alpha demo release was Pre-Alpha 0.4.11, released on June 28th.
Unfortunately due to multiple technical issues, including shaders bugs crashing the client, there were no Mac builds released during this period.
Last Epoch’s first alpha release was on the 21st of August. By this time we had the Mac client stable, however the combination of both graphical bugs and extreme performance issues led to us reaching the conclusion that it was still not ready for release.
We are extremely sorry for the delay in making the Mac client available.