Top similar games like Sea Raiders:

Sail, fight, upgrade, and trade alongside other players in an open-world MMO set in the Age of Sails. The game features dozens of historical sailing ships, pirates, PvP and PvE, player driven economy and guild wars for territory. Hoist the Jolly Roger and plunder yer way to glory on the high seas!

Age of Water is an online adventure game set on a post-apocalyptic Earth completely covered in water. Sail through storms, fight and trade, capture other people's boats or build your own, extract resources from the bottom of the ocean and reveal the secrets of the Age of Water world.

"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.

Naval Action is a hardcore, realistic, and beautifully detailed naval combat sandbox immersing players into the experience of the most beautiful period of naval history - when sailing ships ruled the seas.

Embark on your first adventure on a post-apocalyptic Earth completely covered in water. Sail through storms, fight and trade, capture other people's boats or build your own, extract resources from the bottom of the ocean, reveal the secrets of the Age of Water world.

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!

An adventure game with logic challenges about a funny pirate

Seadogs of Nassau is a gritty open world pirate game set in the age of sail where you payoff informants, find shipping lanes, and hunt down merchants, all while keeping your bounty down.

Start a rebellious career as a poor sailor and climb your way up to become the richest and the most dangerous captain of the archipelago. Take over sea routes, set up hideouts, build fleets and fight enemy crews to lead a legendary pirate life!

Multiplayer Online RPG offering a shared world for players to adventure merging ‘classic’ MMO vibes with more modern third person action combat systems.

Block of Rum is a sandbox dedicated to building sailing ships and piracy.

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!

Assemble your ragtag crew and prepare to plunder the skyways in search of the legendary map to El Dorado! Danger lurks around every corner as you outsmart clockwork soldiers, uncover hidden mysteries, and unleash powerful combos in this pirate turn-based tactics MMORPG.

Cradles is the first time-lapsing metaverse game – a living, breathing virtual world that continues to evolve and progress, simulating the laws of time and physics just like in real life.

EFAS is an open-world space exploration looter-shooter with rogue-like elements where you command massive armies to fight alongside you. Explore the Kepler-452 System, engage in intense co-op battles with friends, construct your own space station, craft legendary gear, and trade with other players.

Hello! Captain! “Sea Of Craft” is a sandbox ocean-building game with realistic physics simulation. In “Sea of Craft”, you can build your exclusive ship with hundreds of materials, and explore intriguing stages on planet Beella as well as adventures of wonders in the great ocean!

Time to set sail! This is destined to be a journey full of opportunities. Open new trade routes, accumulate fortunes, and establish a maritime empire of your own! It is also a dangerous journey, you must defeat the evil pirates and other mystical dangers the ocean offers to a captain.

Command the seas in Maelstrom! Engage in fast-paced naval battles with powerful warships and colossal sea monsters. Customize your fleet and dominate the Abyssal Ocean. Are you ruthless enough to survive?

Abandoned MMO set in Pirates world. Absolutely FREE! NO in-app purchases, you can find gems by killing monsters. NO premium content. Official ABANDONWARE: no updates, no bug fixes, no improvements, no support, no empty promises. The game provided AS IS.

Tidal Nexus Online is a submarine themed old school open world MMO. Fight with monsters, trade and collect valuables in the depths to upgrade your sub. Join clans, participate in world events, make friends and enemies along the way.

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!

Angira Online is a survival and building game set in a fantasy Norse world. Set out into an unknown world and make your mark on the unexplored wilderness. Build towns, lay roads, bring civilization to the forests of Angira.

A 2D Online RPG where you can become the most wanted pirate, the strongest bounty hunter or even the highest-ranking Marine! Customize your character to be uniquely yours, level up and find treasures. Start your adventure in the world of Pirate Souls now!

The old world has drowned after the Second Flood. Now, only few survivors are fighting for the new gold - clean water, wood and soil. Become a ship's captain, keep your crew alive and create your sea empire!

Leonardo's Island - an adventure game where you're on a deserted island, and with just a couple of chopped-down palms, you can start building! Progress through the campaign, use cannons to drive away pirates, build a stone fort, a sailing catamaran, and enjoy island life!

Build incredible structures with powerful tools. Explore the world with all players on one server. Battle bosses, farm, craft, and socialize with friends. How will you shape DreamWorld?

Severed Lands is an open-world sandbox MMORPG featuring crafting, base-building, a player-driven economy, full-loot, and sieges. Flourish as warriors, merchants or seasoned professionals. Severed Lands provides the freedom to pursue your desired goals and discover the optimal path to attain them.

Helm or High Water is a VR pirate ship combat game with asymmetrical local co-op. Put your sea legs to the test and work together with a friend to control all aspects of the ship from the helm and sails to the cannons and crew.

Establish and grow a pirate utopia during the Golden Age of Piracy. Create a resource-based economy, engage in real-time naval combat, and navigate diplomatic relationships with rival powers. Explore the far reaches of the Caribbean in search of the ultimate fortune and glory…

Welcome to Mithrall, an immersive large Scale Survival experience with sandbox survival elements and innovative server meshing. Build, battle, and explore in a vast, dynamic world against thousands. Forge your path to glory in a realm where every action shapes the adventure.

Dual Universe is a first-person Sci-Fi MMO built and driven by players, in a single persistent universe. You can build almost anything out of voxels, trade in a free economy, lead industries, travel through space, explore planets, or wage war in a fully editable sandbox universe. Subscription-based.

Superhero sci-fi MMORPG with magic. Create your unique avatar and show your heroic side. Select and custom-augment your powers as you rise through the ranks. Team up to defeat enemies, or try the hardest content solo, if you dare… Harvest. Craft. Trade. Gain fame, wealth, and power.

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.