Mac Problems?

Been having problems with the mac ( yes i know not ideal for gaming ) , i Manage to get on rust and play for about 10 minutes then crash, anyone know if this is an actual problem for mac users? and if its getting fixed ?

What are your specs?

Processor 2 GHz Intel Core i7
Memory 4 GB 1333 MHz DDR3
Graphics AMD Radeon HD 6490M 256 MB
Software OS X 10.9.1 (13B42)

All I can recommend is using lower graphics settings, and see how it goes

I am using those same specs and I am not having any issues with running Rust on my mac, my only suggestion would be to repair your client.

turn down the graphics