Vortex Alien by Uzag on DeviantArt | Alien, Vortex, Shapeshifter
Ecco the Dolphin Coverage on IGNDC part 9 - Ecco the Dolphin: Defender of the Future Wiki Guide - IGN
Ecco the Dolphin: An Underwater Classic | Retrospective | Cross time and space to save your pod
توییتر \ USgamer در توییتر: "Ecco the Dolphin is 25 years old at this point, celebrating Sega's weird dolphin game with creepy aliens. https://t.co/8oJjcsHhrx https://t.co/sFqatmQ0HA"