World Heavyweight Champ Achievement
World Heavyweight Champ30
Complete 100 challenges (Challenge Mode only).
These achievements require that you complete a cumulative total of 1, 25, and 100 challenges across all of your Challenge Mode zoos. Challenges are usually simple tasks which frequently pop-up and must be completed within a given time. You can check your current challenges by pushing down on the from within the zoo (while not in any menus). Example challenges include taking a photo of a specific animal, hosing 3 animals, completing a buggy race, releasing or breeding a specific amount of animals, building certain decorations/concessions, and maintaining animals/guest happiness levels for a given amount of time. The whole purpose of Challenge mode is to complete challenges, so you should have no problem getting 100 completed with ease.