The Zoo Tycoon series

edit
Zoo Tycoon
Zoo Tycoon: Marine Mania
Zoo Tycoon: Dinosaur Digs
Zoo Tycoon 2
Zoo Tycoon 2: Endangered Species
Zoo Tycoon 2: African Adventure
Zoo Tycoon 2: Dino Danger Pack
Zoo Tycoon 2: Marine Mania
Zoo Tycoon 2: Extinct Animals
Zoo Tycoon DS
Zoo Tycoon 2 Mobile
Zoo Tycoon 2: Marine Mania Mobile
Zoo Tycoon 2 DS