Steam Community :: Guide :: Ecco the dolphin : In depth glitch faq (Engrish version)
Ecco the Dolphin/The Last Fight — StrategyWiki, the video game walkthrough and strategy guide wiki
Vortex Queen | Ecco The Dolphin Wiki | Fandom
Antstream Arcade on Twitter: "#SundaySendBack 🎮 Ecco: The Tides of Time 🕹️ #GameGear 📅 February 03rd 1995 ❓ Followup to Ecco the Dolphin - The oceans are threatened by the Vortex Queen