Game unplayable on Imac

[jboudreau]

I am running 10.9 (Mavericks) on a iMac i7 with a ATI Radion HD 5750 (OpenGL 3.2) with 20GRam. I did finally get the game to launch, but the farme rate is unworkable.
I did notice that the Cpu usage for ACPC was running up to 101.0%, and this is just on the initial screen. I also noticed that a process by the name of gameoverlayui is not responding and its parent is Steam.

[[= GF =] Slnecnica]

This is known issue, we are working on the fix which hopefully will be released soon.

I am sorry it takes so long.

[Tactleneck]

I'm also having trouble to play this on a MPB. Frame rate is .5 per second.