Among the ruins of the planet devastated by the hellish hordes, there remains a mountain citadel with a control center for the Orbital Gate. Only the last warrior of the Free Planets Alliance, Colonel Alris, stands in the way of the angry hordes of the Underworld. There is little time left to wait for help, but the enemy is strong and numerous. True, the demons do not yet know: when the Motherland is in danger, then there is only one warrior in the field.