Aseprite [Headless Halloween] Theme Headless Halloween theme for Aseprite 1.2.15 Screenshots Installation Download the full extension folder here In Aseprite, go to Edit ⇒ Preferences... ⇒ Extensions Click Add Extension and select the downloaded folder The theme should appear in Edit ⇒ Preferences... ⇒ Theme Don't forget to click on the home page pumpkin !