Disclaimer: I'm now to Wine and CrossOver, so bear with me.
I downloaded a trial CrossOver Mac 6.1.0 to see if the latest Quartus II would run. The installation starts and everything appears to run fine, but after the installation the installer exits (as normal), CrossOver appears hard at work for 5-10 min and then exits. Unfortunately Quartus does not appear in the CrossOver applications folder.
Anyone with more luck?