Kickstarters are fickle things. Sometimes, the first campaign doesn't go as expected or desired. Or the backers point out something that could be easily fixed. Or a million other things that oculd change the course of the campaign. Sometimes, it's just better to cancel and relaunch. And that's what Grey Fox Games has done with After the Empire.
From the campaign:
After the Empire is a tower defense and worker placement game for 2-4 players. In After the Empire, you'll be recruiting refugees, gathering resources and fortifying your defenses in order to prepare for assault after assault of invaders seeking to sack your castle and take its riches.
The campaign's more than 2x funded with 22 days left to go.