Mac Version

If we preorder now, will we have to pay again for the Mac version (if one comes out), or will this cover the cost?

I haven’t actually signed a contract for the mac port yet, so can’t say 100%, but I’ve always managed to get a free platform-shifting (both versions for one price) thing in the past.

Hypothetically, if someone was dumb enough to buy the PC version now, will they be able to swap when the mac version comes out?