I'm after moo2 on mac for ages, but cannot find any. (including torrents)
There's some copy on amazon, but unfortunatelly softwares doesn't shipping to outside of USA. (I'm living in EU)
Similar games (Civ2, Warcraft,warcraft2, caesarII) running perfectly on my system.(68040/33+Voodoo3) Some video playback lagging but thats all. (maybe if i spent more time to optimalise, it won't lagging anymore, but i have no time for that.)
SO i not tested, but i think it is runnable ok on similar systems.