GeekGold Bonus for All Supporters: 131.57
48.7% of Goal | left
Is this the Kickstarter exclusive content or something else?
It isn't exclusive. Right now you can only get the two expansions, Aeon's End: The Depths and Aeon's End: The Nameless Expansion, if you backed the Kickstarter at the Breach Mage level. If you didn't then the expansions will be available at retail sometime in 2017.