Take a deep breath and plunge into the Veiled Sea: an unexplored region with discoveries that change with each dive. Encounter and learn about over 500 species of marine life—including some presumed extinct, or even mythical—as part of a secret research project to save a massive coral reef.

Visit a variety of biomes, including freshwater, saltwater, and frozen environments. Uncover the Veiled Sea’s 99 mysteries by searching for buried relics, unusual sights, and anomalous creatures. You might even make a friend by inviting a manta ray or two to swim with you or a lobster to hitch a ride on your tank!

What will you find on your undersea journey?

Hang out and explore together in shared expeditions of up to 30 players online

Wander together in groups of up to 30 with a Nintendo Switch Online membership*. Greet your fellow divers with a friendly gesture and then delve into the depths to share discoveries. As you dive, you’ll be able to unlock suit colors, stickers, and additional gestures to customize your diver.

For some extra variety, you can also join in event dives—themed dives that occur periodically and offer opportunities to see uncommon sights and sea life.

Swim with friends on us—a free 7-day trial for Nintendo Switch Online is included!

You’ll need an Internet connection and a Nintendo Switch Online membership to participate in shared expeditions, but if you are not a current Nintendo Switch Online member, don’t worry—we’ve got you covered. After purchasing the game, you will receive a Nintendo eShop code for a free 7-day trial** for Nintendo Switch Online, either in a packed-in pamphlet if you purchased the physical version or by email if you purchased digitally.