Under the sea

Live your dream and create outstanding marine aquariums! Design a new beautiful home for clownfish, butterflyfish, angelfish, wrasses, and more.

She sells seashells by the seashore...

Instead of twisting your tongue, add seashells, corals, and a lot of new decorations to your tank and enjoy the view. Create a beautiful underwater kingdom and watch it thrive!

New challenges

Aquarium Designer, it's time for you to show everyone what else you can create! Complete new quests and read new interesting facts on fish and the marine environment. Meet saltwater species of fish and plants, and introduce corals, seashells, and sea salt to your aquariums.