Tropix Island Resort was a resort paradise on the planet Dorumaa. When the planet was terraformed, many dangerous wildlife were thawed along with the ice. But instead of canceling the resort idea, the tourist board marketed it as an opportunity for wild adventure. Many people flock to the resort for its Rifi fishing and beaches.
During the hunt for Kaminoan scientist Ko Sai, Kal Skirata, Walon Vau and N-7 went there and investigated. They managed to locate her hidden research facility and after capturing her, blew up the hideout.
Delta Squad, who was after Sai as well, arrived a day later and posed as maintenance crew to blend in and gather information.