Hidden Expedition: Titanic

The player takes on the role of a treasure hunter working for the H.E.A.L. to investigate the wreckage of the ocean liner Titanic. The Titanic Museum Foundation has discovered a rare artifact - the Queen's jeweled crown - was on the ship and have hired H.E.A.L. to retrieve it, as well as any other pieces that may be of value to the museum. Players have a limited time to search hidden object scenes in each area of the ship, or their oxygen will run out. (wikipedia.org)