Abyss: the Wraiths of Eden tells us the story of the disappearance of a diver after an immersion and how his brave girlfriend discover's the underwater city of Eden when she starts searching for him.
A sort of Bioshock in a hidden-object game format.
A blood-curdling city, with monsters everywhere... If you've played Bioshock you'll soon come across similarities between both games, although they don't really have anything to do with each other. It's an adventure in which you have to solve puzzles and find hidden objects on a wide range of settings, in a terrifying underwater city.
How to play?
The gameplay is the following: you have to collect objects along different settings and save them in an inventory until it's time to use them on the right screen. At the same time, you have to solve different puzzles. While you travel around the map, you'll have a scare now and again due to the demons that inhabit the place.