Sims 4 Ocean Exploration expansion pack [Aquariums, scuba diving and houseboats]

Ideas for scuba diving:  

• Sims can take scuba diving lessons and earn certifications
• Underwater excursions let Sims explore shipwrecks, coral reefs, and underwater caves.
• Sims can find sunken chests with collectibles and Simoleons.
• There is a modern shipwreck (cruise ship) underwater
• There are sunken houseboats
• New Scuba Diving skill improves oxygen efficiency and unlocks longer diving trips

New Fear:

• Fear of Sharks