Top similar games like Steel Ocean:

Immerse yourself in thrilling naval battles and assemble an armada of over 600 ships from the first half of the 20th century — from stealthy destroyers to gigantic battleships. Change the look of your ship, choose upgrades to suit your play style, and go into battle with other players!

Get ready for a whole new war, as DICE's massively popular online shooter Battlefield: Bad Company™ 2 makes the journey back to the 60's and the infamous Vietnam war.

A crew of players experience the tense atmosphere of a WW2 U-boat, manning the stations in this realistic co-op simulation game. Several crews may play together in a wolfpack, completing missions based on iconic events during the different stages of German U-boat warfare. Solo play included.

America’s Army: Proving Grounds is the official game of the U.S. Army and part of the highly acclaimed America’s Army game series. This free military game focuses on small unit tactical maneuvers and puts you to the test in a wide variety of new America’s Army maps and AA fan favorites.

UBOAT: The Silent Wolf is an amazing combination of a role-playing game and a simulator, offering a deep and immersive experience, allowing you to feel like a real submarine captain during World War II.

Experience one war through two epic sagas where you will be a part of history or change it. Feel the power of the historically authentic and decisive battles of the Pacific War. Relive some of the grandest and most critical naval battles of recent history and for the first time, choose to lead your fleet to a completely different ending...

Crew a ship in this online naval battle. Work as a team launching weapons, reading sensors, and repairing your ship.

This is the Free Non-VR version of IronWolf VR. A co-op submarine game with a light touch on realism, making the submarine sim genre accessible to a wider audience.

Submarine War is a new action-packed submarine combat game that immerses players in the 3D action with unique game controls and 3D environments.

Control missile to hit the enemy

Shoot, blow sh!t up, fly or bark orders in the ultimate Free-to-Play, large scale, multiplayer, shooter experience. Thousands of players in multiple battles fighting one massive war of nations. The first to capture 15 cities takes the glory.

When the harshness of the sea meets the cruelties of war, a challenge for perseverance makes itself known. Welcome to Aircraft Carrier Survival, a strategy game set in the Pacific Theater of World War II, where your prowess as a commander decides the fate of a naval behemoth.

Ready for the naval battle? Online ships are waiting for you!

UBOAT is a simulator of a submarine from WWII era. It is a survival sandbox with crew management mechanics while its primary theme is life of German sailors. The boat is their home, but it can become their grave at any time.

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?

WarBirds is now in its 25th year of simulating flight combat in World War II. The game includes solo and online versions with over 225 aircraft. New for 2021 are more training options, improved vehicle art, improved flight models, new terrain areas and more online special events.

Navy Field 2 is the follow up to Navy Field, the original pioneer of Massively Multiplayer Strategic Online Naval Warfare. Cooperate with your team to maximize the potential of your vessel as you face off in large-scale naval battles. Challenge yourself to become the ultimate captain!

Tora Tora! is an air combat simulator, based on the conflict of the Pacific Ocean in WW2. An Indie development that aims to bring the player to live the experience of those pilots. through intuitive game dynamics and a special graphic style.

Direct your battleship to glorious victory! Online battle under your leadership!

GunFleet is an online MMO-shooter, inspired by the different countries' mosquito fleets of the First and Second World Wars. Fight with each other, assemble in fleets of high-speed torpedo boats, submarine chasers, submarines and river monitors!

Jump straight into combat in this official standalone FREE total conversion of Arma 3. Argo is a hardcore tactical first-person shooter, in which you fight across unrestricted terrain, and where a single bullet is all it takes. Master your craft to rank up and become (in)famous on the battlefield.

Operation: Harsh Doorstop is the ultimate, free to play, tactical shooter sandbox. Play singleplayer, multiplayer, or co-op modes and explore thousands of community-created maps, weapons, and vehicles via the Steam Workshop. Created by ex-developers of Squad, Red Orchestra, and Insurgency.

Command ships, submarines and aircraft in the South Pacific during WWII.

War Thunder is the most comprehensive free-to-play, cross-platform, MMO military game dedicated to aviation, armoured vehicles, and naval craft, from the early 20th century to the most advanced modern combat units. Join now and take part in major battles on land, in the air, and at sea.

Will you be victorious? Only if you can withstand the pressure. Strategize to defeat Allied forces in sea, surface and air - all rendered in full 3D. Multiple missions available - taking you from the Strait of Gibraltar to the coastlines of Norway.

S.C.S. - Dangerous Waters allows you total control over multiple air, surface, and submarine platforms in a modern-day naval environment. Take direct control of individual crew stations and also plan and execute combined arms naval strategies from a top-down 'Commanders Eye' perspective.

When the harshness of the sea meets the cruelties of war, a challenge for perseverance makes itself known. And it is like none other. Welcome to Aircraft Carrier Survival, a strategy set in the merciless reality of World War II, where your prowess as a commander decides the fate of a naval behemoth.

Submarine Simulation playing in WWII in the Pacific.

Spiritual Successor to the Microprose Classic “Red Storm Rising”.

Download AA3 Today and Become a Member of the elite America's Army Team! America's Army fans and new players alike can now experience America's Army 3, the official U.S. Army game.

It is a team tactical competitive shooting game,which has forged vehicles, novel playing methods,exquisite pictures and shocking scenes. In the tripartite battle of virtual history, we will break through the siege,use exquisite strategies to sweep away thousands of troops and be the winner.

Join War Gun - an epic war game! This is the place where your skill and tactical skills will determine the outcome of the battle. Fight with players from all over the world, diversify your arsenal with weapons and prove your superiority on the battlefield. Are you ready for War Gun?

WWII tactical submarine combat! Take command of a U-boat prowling the Atlantic in search of enemy convoys to sink. Sneak past the escorts and torpedo the transports. Or surface and use your deck gun in a daring night attack.

The king of submarine simulations returns with an all-new 3D engine, new crew command features, and more realistic WWII naval action than ever before. The movie-like graphics and simple, tension-filled gameplay make this the perfect game for the realism fanatic and the casual gamer.