A sultry heat wafts across the land, lapped up greedily by the abundant flora that thrives in its midst. Trees soar to majestic heights and plants flower for the first time, their petals spreading to give birth to a world rich in diversity. The Cretaceous period comes of age against a backdrop scorched by wildfire and lightning strikes. Over this turbulent landscape, a massive predator looms. Giants rule the earth, but even giants can be cut down within the powerful jaws of the fearsome tyrannosaur. Standing tall, the terrifying beast fears nothing, until that pivotal moment when a fire in the sky signals the end of their deadly reign.