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Sega Trademarks Ecco The Dolphin, Fueling Rumors Of The Series’ Comeback

Author:Kristen Update:Mar 21,2025

Sega Trademarks Ecco The Dolphin, Fueling Rumors Of The Series’ Comeback

Last December, Sega filed trademarks for the long-dormant Ecco the Dolphin IP, igniting speculation about a potential franchise revival. Let's dive into what this might mean.

Sega Revives the Ecco IP With Trademark

Ecco the Dolphin's Possible Return

As reported by Gematsu, Sega filed trademarks for "Ecco" and "Ecco the Dolphin" in late December 2024, sparking excitement among fans. This news, filed on December 27th, 2024, broke today.

Originally released in 1992 by Sega and developed by the Hungarian studio Appaloosa Interactive (formerly Novotrade International), Ecco the Dolphin captivated players with its unique premise: a bottlenose dolphin battling extraterrestrial threats to save the planet. The series continued with four installments until 2000. While a sequel to Ecco the Dolphin: Defender of the Future, tentatively titled Ecco II: Sentinels of the Universe, was planned, it was ultimately canceled following the decline and eventual discontinuation of the Sega Dreamcast.

Sega Trademarks Ecco The Dolphin, Fueling Rumors Of The Series’ Comeback

While Sega remains a prominent game developer and publisher, Appaloosa Interactive is now defunct. However, many of its staff, including Ecco the Dolphin's creator Ed Annunziata, remain active in the industry. Annunziata, who released Space War Arena in 2019, expressed his continued hope for an Ecco sequel in a 2019 interview with NintendoLife, stating, "One thing I can say is in the future, people are playing this game. I never give up!"

Currently, no further concrete details regarding the future of Ecco the Dolphin have emerged. However, this trademark filing suggests a possible addition to Sega's already impressive roster of projects. Over the past two years, Sega has announced numerous titles, including revivals of classic franchises like Crazy Taxi, Jet Set Radio, Golden Axe, Shinobi, and Virtua Fighter, alongside new IPs such as the enigmatic Project Century and a new "RPG-like" Virtua Fighter experience. We eagerly await further updates.