The trial version contains four tutorials and one Marine Mania map

Lions, Tigers, and Giraffes, Zoo Tycoon trial version let you try your hand at making and managing your very own zoo.

Zoo Tycoon Endangered Species Theme Pack.

The Golden Gift, a new official Age of Mythology campaign produced by Ensemble Studios...

This update addresses the issue where the computer player resigns after a few minutes of play.

Microsoft Age of Empires Expansion Update 1.0a is an upgrade of Age of Empires Expansion 1.0 that includes several enhancements and gameplay fixes.