Her Interactive has just announced the 20th (yes… 20th!) installment in its Nancy Drew adventure game series: Nancy Drew: Ransom of the Seven Ships.

Nancy and her best friends Bess and George travel to the Bahamas for a vacation when Bess is suddenly kidnapped and held for ransom. Players assume the role of either Nancy or George, depending on the scene, as they search for the missing artifact from the "Seven Virtues" fleet that wil rescue Bess from kidnappers.

During the quest for the lost treasure, players will immerse themselves in diving, sailing, and interacting with wildlife in the Bahamas. They will also decrypt a riddle book, unlock treasure chests, and explore dangerous underwater shipwrecks.

The game will be available this July.