Portals continue to open faster and faster, spewing more and more aggressive dinosaurs across the world, and the situation has gone from bad to worse.
Cities are out of supplies, small towns are being wiped out by the vicious reptiles, and it's taking everything they have for the military to maintain any semblance of order.
Amid all the carnage and chaos, Jason, Becka, and Hae-won must journey north to rescue Becka’s mother. Navigating safely through bloodthirsty dinosaurs and the worst humanity has to offer will be no easy task.