Burak [arab. for "Lightning"] is a brave American Indian and son of the Germanic chieftain "Gewitter". As the son of a mystic chieftain he must naturally be able to deal with practicing making flashs. In these experiments, he accidentally opens a dimensional portal and ends up in a world full of dinosaurs. 65 million years in the past.
And it gets worse: There are voracious dinosaurs. Burak isnt allowed to touch a dinosaur. Only the slightest change in the past, could change the entire future. He must rely on his intelligence, muscles and speed. Since he does not know, how he had opened the dimensional portal, it remains just a way back home: he must run away from the dinosaurs, do not touch them, and collect the lightning coins scattered in the jungle. When he have collected enough of these coins - it is possible to call his father, who could open a new portal to home. Hopes Burak...