I have seen a large number of Reddit and other forum posters say they hate the Vortex campaign or they simply never play it because there is Mortal Empires. Guide To Eye Of The Vortex Campaign Reason For Guide I have created this guide to give the wise the knowledge they need to understand and prepare for these surprises and thereby avoid the frustration of having to reload a previous save from many turns prior, or perish the thought, having to restart a whole campaign. The Vortex Campaign unleashes a number of stressful surprises on a first-time player, from enemy doomstacks spawning in your own territory to short windows of time to act.