Ecco The Dolphin - Tides Of Time

Ecco the Dolphin: Tides of Time is an action-adventure game where players control Ecco, a dolphin who swims through ocean worlds using ram attacks and sonar. Gameplay involves collecting Asterite globes to revive the ancient Asterite, solving underwater mazes, and using power-ups like the Pulsar for multi-directional sonar blasts and the Metasphere for level-specific animal transformations including seagull, shark, and jellyfish. Story follows Ecco after saving Earth from Vortex aliens in the previous game; a cave collapse strips his powers, leading him to his descendant Trellia, a future world of flying dolphin evolution, and battles against the surviving Vortex Queen using an Atlantean Time Machine to split time streams and prevent further destruction.