everlast

Note, make sure you download the 4.6.4 version of Unity, not the latest one.

I've been playing KSP on my iMac for a while now, suffering through the crashes. Last night, I found a post on reddit that describes how to update the Unity engine to 64bit inside the KSP package. I did this. It's amazing. Since, I've installed some serious visual mods and run at over 5GB, no crashes, period. Another thing: if you have a retina mac, switch to a non-retina resolution before opening. Specifically, a non-HDPI resolution. https://www.reddit.com/r/KerbalSpaceProgram/comments/3laqnf/psa_ksp_64_bit_works_on_mac_os_x/