Up to 51% Off Plugin Boutique’s 9th Birthday: Krotos Sale (Exclusive) – Up to 51% Off For a limited time only, save up to 50% off Krotos' sound design plugins Simple Monsters & Dehumaniser 2. Expired February 28, 2021 Buy Now All Sales Plugin Boutique’s 9th Birthday: Krotos Sale (Exclusive) – Up to 51% Off For a limited time only, save up to 50% off Krotos’ sound design plugins Simple Monsters & Dehumaniser 2.