Playrix Entertainment has released The Rise of Atlantis for Mac OS X.
The game is compatible with Mac OS X 10.4 or higher and can be
downloaded for free trial play or purchase from

Here’s how the game is descibed: “The Rise of Atlantis takes players
on an adventurous quest around the ancient lands of the Mediterranean
to collect the seven powers of the patron god of the Atlanteans —
Poseidon. Ancient artifacts of power should be collected piece by
piece in every country. Once put together and placed on the Altar of
Poseidon, the legendary sunken continent of Atlantis will be raised
from the depths of the sea.”