Akuarioth appeared in 2025 videogame called Monster Legends. Akuarioth lives in a remote corner of Petra's South Ocean, surrounded by the relics and artifacts he finds at the bottom of the sea. He enchants these objects with magical properties, sometimes to protect and sometimes to curse! In spite of his dark reputation, Queen Thalassa sometimes requires his services, because desperate times require desperate moves.
Akuarioth is a Dark Magic Controller with Possession, Baby Reversion, Guard Down, Bane and Nightmare skills.