Open Fire, Captain!

Monster fish are gathering beneath the waves. Load your cannons and blast them to bits!

Command your cannons against relentless tides of monster fish. Pick your targets, switch ammo types, and combine secondary weapons with crew support to unleash overwhelming firepower. Crush wave after wave, haul in a fortune, and make it back to port with your spoils!

One Shot. An Entire Swarm Obliterated.

Aim for the thickest swarms and let your shells fly. Take out enemies in a glorious mix of explosions and spray, then scoop up the rewards. Hit hard with heavy cannons, keep up the pressure with rapid-fire guns, or bunch enemies together with gravity cannons… With 20+ cannons to choose from, each brings a different way to play—and the same satisfying destruction!

An Arsenal of Possibilities

Burn, shock, freeze, split… Change the way you clear the waves with 10+ ammo types. Mix and match 30+ secondary weapons with your crew’s support abilities to keep your guns blazing and wipe out entire swarms in a spectacular barrage!

Face the Giants Beneath the Waves

A massive shadow glides beneath the surface. A sea beast closes in on your defenses, while swarms of monster fish keep coming. Time to put your firepower to the test!

Unpredictable Weather and Special Events

Who knows what weirdness these waters have in store? The weather turns in a heartbeat, and surprises can strike at any moment. Trouble or opportunity? Be ready to improvise, Captain!

Recruit Your Crew

Recruit 100+ crew members with all kinds of talents to support your voyages. Need more firepower? Hull repairs? Someone to lure in even more enemies? No problem—there’s a specialist for every job!

Return Loaded. Come Back Stronger.

Collect gold, blueprints, and recruitment supplies in battle, then head back to port with a hold full of loot!

Put those hard-earned spoils to good use: unlock weapons, recruit crew, or offer them to the deep in exchange for blessings.