Discover all of the creatures of the Post-Apocalyptic Era!
Discover all of the creatures of the Age of Ruins!
Discover all of the creatures for the Stone Era.
Discover all of the fossils in the volcanic landscape.
Discover all of the creatures beneath the sand.
Discover all of the fossils beneath the tall trees.
Discover all the animals in the Taiga Era.
Discover all of the fossils in the Ice Age.
Discover all of the fossils beneath the ferns.
Mythology or reality? Discover all of the mythical creatures.
Highly intelligent life! Resurrect the human species.
Stone tools and shelter! Discover all the creatures of this era.