Top similar games like Maelstrom:

Hail to the Captain! Sail into the heart of the Caribbean in the Age of Piracy - the time of black flags and white skulls, blue waves and golden opportunities. Hoist the Jolly Roger and grab the steering wheel to sail through battles and raids, ransoms and treasures, to become the Crimson King of the Antilles!

Windward is an action-filled multiplayer sandbox game that puts you in control of a ship sailing the high seas of a large procedurally-generated world.

It is a free-to-play shooting game.You may choose 6 types of warships used in the WWII to play PvP and PvE naval battle. Start the voyage with your warships and fight for the honor of your fleet!

League of Pirates – Become the most feared pirate captain in the Caribbean!

Treasure Royale is a Battle Royale style game in which dozens of pirate crews face each other on the open sea, jungle islands and dark caves. Navigate your ship, bombard enemies, find gear but above all - hunt treasures!

It's a warship survival TPS game with an exciting Battle Royale gameplay for solo players, teams and groups alike. Search for resources while sailing on the Crisis-ridden Sea. The last player standing becomes the King of the Sea!

Set sail into the vibrant open world of Skull and Bones, a naval online action RPG where you rise to become the most fearsome pirate kingpin. Customize your fleet, craft unique ships, and forge formidable weapons to dominate in exhilarating sea battles.

Build your fortune and defend it from others in the ultimate pirate survival game.

Set sail into an epic age of war, where medieval empires clash for dominance on the seas. Cannons thunder, Greek fire burns, and fleets collide amid fire and chaos. Customize your ship, summon holy reinforcements, and unite with allies to conquer historic cities and reshape the fate of an era.

Create your hero and lead your troops on the battlefields of Bersia! Kingdom Under Fire 2 is an action-packed MMORPG/RTS hybrid. Choose one of five heroes, explore a fantasy world and hone your skills until you and your troops are ready for the epic-scale battles of this colossal war!

Set sail in the open seas and plunder solo, PvE or PvP. Trade goods for ship upgrades or equipments to hunt the Kraken, all in the same Server. Dominate by yourself or with maties. Arrrr for free!

Set sail for the ultimate pirate experience! Embark on a grand adventure alongside thousands of other players in one of the largest game worlds ever built (and even claim a piece of it to call your own). Build your ship, assemble your crew, sail the high seas, and become a pirate legend!

'Blood & Gold: Caribbean!' is a blend of economic strategy and open-world RPG, set in the pirate era of XVII Century Caribbean. The game is based on the significantly improved Mount & Blade: Warband engine.

Orcs Must Die! Unchained takes the award-winning Orcs Must Die! action tower defense game to a whole new level with team-based gameplay! Bust skulls with your best pals in PvE co-op Survival, or put your teamwork to the real test in Sabotage Mode!

Fight for dominion in Battlewake, a fantasy naval combat game built for VR. Play as 4 mythical pirate lords, captain massive battle-ready warships, and summon ancient powers as you set sail on a larger-than-life nautical war for the ages.

Blackwake is a multiplayer naval FPS focused on teamwork and cooperation. Fire the cannons, sink enemy ships or board them with firearms and steel.

You are now summoned to ROYAL CROWN - a fantasy Battle Royale to see who is most fit to survive! Survive and adventure through a beautiful fairytale themed fantasy battlefield!

Shadow Arena Early Access has ended.​ A heartfelt thank you to all the players​ who walked with us on this journey.​

Join 20+ million players and experience a new kind of battle royale in Realm Royale Reforged! Choose your class, forge deadly weapons, and master powerful abilities to be the last champion standing. Mount up alone or with a team to explore a fantasy world while outrunning the deadly fog.

Unearned Bounty is an action-packed Free-For-All multiplayer game where you battle to become the most infamous pirate!

Set sail in Rum N’ Gold, a naval Battle Royale action. With tactical combat, ship customization, and a relentless storm, every round is a thrilling adventure. Go solo or form a fleet with your friends and fight to be the last ship sailing!

Here, you can freely sail your ship, explore the endless ocean, and find hidden islands and treasures!

Sea of Thieves is a smash-hit pirate adventure game, offering the quintessential pirate experience of plundering lost treasures, intense battles, vanquishing sea monsters and more. Dive in with this revised edition of the game, which includes access to digital bonus media.

Strife® is a truly free to play, competitive, MOBA that features non-stop action and engaging combat. Take control of powerful and versatile heroes, each capable of dominating in unique ways, and exert your will in an epic battle between two teams.

Kingdom Wars is a free to play 3D MMORTS with real-time siege combat, without the pay to win element so common in the genre. Kingdom Wars offers beautiful 3D online world, where players construct strongholds, direct citizens, complete quests and eventually manage a global empire.

"Navigation Domination" is an RPG game with the 15th century era of great voyage as the background. Based on the 14th to 19th centuries, especially the world after the great geographical discovery and the opening of new routes, maps, ports, cities and specialties for trade are constructed.

Fight for survival in Blazing Sails, a fast-paced pirate PvP game! Create your own unique pirate and ship. Band together with other players to command your mighty vessel! Explore different game-modes, maps, weapons, ship types and more while eliminating other crews in epic battles on land and sea!

Fly fast, train hard, and learn well to become the Ultimate Dragon Trainer! Join Chief Hiccup and Toothless and embark on the thrilling adventures of DreamWorks Animation’s ‘How to Train Your Dragon’. Play with your friends and explore mysterious worlds in this action-packed learning experience!

Set sail in the open seas and plunder solo, PvE or PvP. Trade goods for ship upgrades or equipments to hunt the Kraken, all in the same Server. Dominate by yourself or with maties. Arrrr for free!

Dragons and Titans is a fast paced MOBA with classic RPG elements. Select from over 30 unique dragons and 30 legendary weapons. Upgrade dragons and forge weapons to unlock more power. Free your Titan in 5v5 PvP battles across 3 different map types or play in ‘Adventure Mode’, traveling across different regions and unlocking rewards.

Cyber Hunter is an open-world battle royale game featuring an unique combination of gaming elements, including survival, shooting and exploring. Any vertical surface in the Cyber Hunter world is climbable and players can glide down from high up.

In Darwin Project, ten inmates must survive the elements, track each other, fight, craft tools, and use their social skills to be the last one standing. It's a unique take on battle royale with a Show Director to influence the match and Spectator Interactions to create a one-of-a-kind game show.

Furious Seas puts you in command as captain of a deadly pirate ship. Navigate through treacherous waters and blast apart fearsome enemy fleets in this thrilling VR adventure like no other. Carve out your legend today amidst the Furious Seas.

The Red Beach Shelter once housed the world's most advanced weapon tech. However, it was short-lived as war broke out. The only things left on that beach are massive ruins, competing scavengers, and endless opportunities... Gear up and get ready to enter the hot zone of riches and danger!