The day the dark towers rose from the ground marked the end of humanity's reign over planet Earth. Most of the human race was wiped out by the miles wide towers that erupted beneath every major city on the planet. Those untouched by the towers died in the aftermath by great earthquakes and tsunamis. Those that managed to survive all this fell prey to monsters, beasts large and small who wished for nothing more than to kill every human they could catch.

In the midst of this horror rise five heroes, who may have the power to change humanity's grim fate.