Game won't run

[Yublie]

I downloaded this game, and installet it on steam (I have a mac laptop). When I try to play the game, it doesn't start and when I hover over the application it says "application not responding". I have tried fixing this through steam support but nothing is helping. I have also reinstalled it and verified game files multiple times, it won't open. How do I make this game run?

[Error300]

sorry, we're currently having issues with some MAC models. We're hoping to sort it in 2-3 months