Explore the Open Oceans
Will you stick to the shallows or brave the dark depths? Explore the open oceans in this handcrafted world to find new biomes, upgrades, and of course, fish.
Customize Your Submarine
Use the fish you catch to upgrade your submarine. Make it more durable, make it faster, or switch out your harpoon for something more interesting. You'll need to choose the right submarine for you.
Gotta Catch 'Em All
All the wildlife you find throughout the game can be caught, but it doesn't mean they are going to make it easy.