From the front cover:
Task Force X
For 10-12 Characters Generated using 750-1000 Hero Points
From the back cover:
U.S. Diplomats Attacked!
Life Support Destroyed!
Generators Sabotaged!
"Mrs. Waller, we have a situation developing. Send for the Suicide Squad..."
A diplomatic mission to the undersea city Poseidonis has been attacked. Serbus, chief scientist of the city, has assured Prime Minister Martinus that the explosion that ripped through the diplomatic team's quarters was an accident. The U.S. Government has decided otherwise, and Task Force X is assigned to infiltrate the city and secretly protect the American diplomatic corps.
PART ONE: MISSION IN POSEIDONIS
Upon the team's arrival, life support systems break down, power generators run wild, and assassination attempts are made. As the Advance Team tries to unravel the identity of the assassin, the city comes under siege by the Marine Marauder and a powerful bomb is set to destroy Atlantis.
PART TWO: THE CENTER OF THE EARTH
While the Advance Team cleans up in Poseidonis, it discovers an even deadlier plot about to be sprung by the Ocean Master, longtime foe of Aquaman. A Combat Team is assembled and dispatched to the Middle Realm, the subterranean home of an underworld race. There, they must defeat the Ocean Master and thwart his evil plans, or the world's ocean life will be destroyed. It's a race against time with the fate of the world hanging in the balance.
Operation: Atlantis includes all the new DC HEROES RPG game statistics for Aquaman, Mera, Atlanteans, the Marine Marauder, Ayrn the Underlord, the Fiddler, and Vulcan. Also featured are updated rules for underwater adventures.
This adventure also allows Players to play two different Characters as members of the Advance Team and the Combat Squad.