
Dangerous Waters
S.C.S. - Dangerous Waters allows you total control over multiple air, surface, and submarine platforms in a modern-day naval environment.
Want something that feels retro and tense the way Sub Command does? These games could fill that gap nicely.
The Cold War turns hot and you command a nuclear submarine sent to stop it. Slip through the North Atlantic, track Soviet convoys and landings, and decide when to strike and when to stay silent. Realistic sonar, wire-guided torpedoes and a dynamic campaign where your performance shapes the war. Quiet, patient, and tense as it gets.
Tense
688(I) Hunter/Killer, the most realistic submarine simulation ever developed for PC. Master the sonar and weapons control systems, learn to develop real target situations and outfit your boat with the latest advanced weaponry. Then use your skills to complete the tour of duty and earn your dolphins to become a true submariner.
Retro, Tense
Command a German U-boat in World War II's Battle of the Atlantic. Track convoys through the periscope, work out your firing solution, and hold your breath as destroyers hunt you overhead. A deep, tense submarine simulation that still rewards patience like nothing else, and one you can tune from gentle to brutally realistic.
Also in Co-op · Tense
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.
Tense
A tactical, map-based WWII submarine sim set in the Pacific Theater: Approach, intercept, strike unseen, withdraw into the deep. With realistic instruments, a Torpedo Data Computer (TDC), and including a full campaign with missions, patrol zones, radio intel, and more.
Tense
Command the silent service. Modern Naval Warfare is the definitive tactical simulation that puts you inside the pressure hull of a Virginia-Class nuclear submarine. This uncompromising tactical simulation offers unparalleled depth in graphics, physics, and authentic combat systems.
Tense
Submarine Simulation playing in WWII in the Pacific.
Tense
Command a Fletcher-class destroyer in the Battle of the Atlantic. Run sonar, radar and depth charges across ten battle stations, keep your convoy alive, and hunt U-boat captains who each hunt differently. A tense, atmospheric anti-submarine sim that rewards patience and punishes a straight course.
Tense
A 1-6 player online co-op submarine sim where the crew is the weak point. Run sonar, pilot, load torpedoes and fight fires while your friends shout over proximity chat. Missions, treasure hunts, stealth runs and PvP, with sinking always one wrong button away.
Also in Co-op · Tense
Command NATO and Warsaw Pact fleets in Cold War naval battles from the 1960s to the 1980s. Track contacts, mind the rules of engagement, and time your missile strikes in a pausable real-time sim with carriers, submarines, aircraft, and a full mission editor.
Tense
Silent Depth 2: Pacific is a lite sub-sim. You enter the Silent Service at the command of a Gato class submarine on War Patrols during World War 2. How long will you survive, and ultimately how much tonnage you sink is down to skill and cunning.
UBOAT is a WWII submarine simulator where the crew matters as much as the boat. You manage sailors' health, hunger and morale, survive damage and depth charges, and run patrols across an open Atlantic. Slow, tense and unforgiving by design, and deeply rewarding once the depth charges start falling.
Tense

S.C.S. - Dangerous Waters allows you total control over multiple air, surface, and submarine platforms in a modern-day naval environment.

WWII tactical submarine combat! Take command of a U-boat prowling the Atlantic in search of enemy convoys to sink.

Run a submarine with your friends, where every valve, torpedo and fire drill can go hilariously wrong.

Command a WWII submarine and keep your sailors alive, fed and steady through patrols where every dive can be your last.

Become a legendary commander in the ultimate naval warfare simulator!

FULL METAL COFFIN is a 3D co-op submarine simulator. Crew your vessel with up to 4 players.

A deep, detailed combat submarine simulator with a lo-fi aesthetic.

The legendary game is now in 3D graphics! Navigate your submarine around the globe through dangerous levels.

Harpoon Classic 97 a naval warfare simulation game that builds on the legacy of the original Harpoon®.

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.

The all-new Silent Service II A State Of The Art Simulation Of Submarines In World War II!

Submarine Titans is a real-time strategy video game that takes place in the year 2115 after a comet has struck Earth, driving two human factions…

A tactical, map-based WWII submarine sim set in the Pacific Theater: Approach, intercept, strike unseen, withdraw into the deep.

Command the mighty Scharnhorst in this immersive WWII naval simulation.

FULL METAL COFFIN is a 3D co-op submarine simulator. Crew your vessel with up to 4 players.

Run a submarine with your friends, where every valve, torpedo and fire drill can go hilariously wrong.

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…

Darkwater is a co-op extraction horror game for 1 to 4 players.

Hunt submarines, hold your fire until the moment is right, and settle Cold War standoffs missile by missile.

WWII Tactical submarine combat in the South Pacific

Take command of a WWII destroyer escort, run sonar and depth charges across ten battle stations, and keep your convoy alive against U-boats.

Command a WWII submarine and keep your sailors alive, fed and steady through patrols where every dive can be your last.

Submarine Titans is a real-time strategy video game that takes place in the year 2115 after a comet has struck Earth, driving two human factions…

Take command of air, sea, subsurface and cyber forces in detailed modern warfare scenarios, alone or with friends.

Run a submarine with your friends, where every valve, torpedo and fire drill can go hilariously wrong.

Command a WWII submarine and use Morse code to launch torpedoes, intercept threats, and evade mines.

A deep, detailed combat submarine simulator with a lo-fi aesthetic.

A tactical, map-based WWII submarine sim set in the Pacific Theater: Approach, intercept, strike unseen, withdraw into the deep.

FULL METAL COFFIN is a 3D co-op submarine simulator. Crew your vessel with up to 4 players.

Command modern warships, subs and aircraft in quick PvP battles where one well-aimed volley can turn the tide.

Command the mighty Scharnhorst in this immersive WWII naval simulation.

Darkwater is a co-op extraction horror game for 1 to 4 players.

Run an American carrier task force in real time, weighing scout reports and strike timing while enemy planes hunt your decks.

Harpoon Classic 97 a naval warfare simulation game that builds on the legacy of the original Harpoon®.

Become a legendary commander in the ultimate naval warfare simulator!

Hunt submarines, hold your fire until the moment is right, and settle Cold War standoffs missile by missile.