Welcome to the Colonization game page! Good news, Colonization is released for the Mac now on GOG.com, Click on the links mentioned here, create an account using the signup in the top bar on the GOG.com website and buy the game. You automatically get when creating an account 9 free GOG games added to your account (most of them also native for Mac so no port required) so you have nothing to loose, only to receive!
The New World lies before you with all its peril, promise, and infinite possibility: your colonists anxiously follow you to shore and the treasures of an entire continent await you. But beware of your enemies! Angry natives and rival powers can encroach upon your territory. You’ll have to overcome your foes with superior military strategy and wily diplomacy. Only then can you launch your revolution and declare your independence.