Top 100 Second Extinction Videos With The Longest Duration by AnthomniaTop 100 » 200 » 300 » 400 » 500Video TitleDurationCategoryGame1.MUTATED DINOSAURS HAVE TAKEN OVER THE WORLD!! - Second Extinction - T.Rex Battle - Gameplay20:00Second Extinction 2.We Made Millions Of Mutated Dinosaurs Fight A Rex In Second Extinction - Horde Update12:29VlogSecond Extinction Top 100 » 200 » 300 » 400 » 500