Incentive by Epica Overview Tag Appears on Design Your Universe Design Your Universe [Bonus Track] Design Your Universe (Bonus Version) Design Your Universe CD1 Design Your Universe (exclusive bonus version) Design Your Universe (exclusive Bonus Version) Design Your Universe (Gold Edition) Design Your Universe (Gold Edition: Deluxe Edition) Design Your Universe (Limited Edition) Design Your Universe (Limited Edition Digi) The Solace System The Solace System (Extended Edition) Playcount 399 Listeners 119