Aqua Prophecy

Aqua Prophecy is a cancelled PlayStation game by ASCII Entertainment. It was to be a third-person underwater action-adventure game.

Plot
You play as some scuba girl that swims around, exploring ruins and solving puzzles. You must save the world from Nostradamus' predictions.

Gameplay
There are seven plates to collect, each in their own level. Altogether they somehow save the world.

Cancellation
Aqua Prophecy was probably cancelled for quality reasons.