Games like Silent Depth 3D Submarine Simulation
Games like Silent Depth 3D Submarine Simulation include UBOAT, Cold Waters, Totally Accurate Battle Simulator, Total Tank Simulator, and War on the Sea. We matched them by the tags players give Silent Depth 3D Submarine Simulation on Steam (Simulation, Strategy, Indie, Submarine, and Underwater): closest matches first, and among equally close ones the better-known games.

UBOAT
Shared: Simulation · Submarine · World War II

Cold Waters
Shared: Simulation · Strategy · Submarine

Totally Accurate Battle Simulator
Shared: Simulation · Strategy · War

Total Tank Simulator
Shared: Simulation · Strategy · Indie

War on the Sea
Shared: Strategy · Simulation · World War II

Mount & Blade II: Bannerlord
Shared: Strategy · War · Simulation

Hearts of Iron IV
Shared: Strategy · World War II · War

Men of War: Assault Squad 2
Shared: Strategy · Simulation · War

Bomber Crew
Shared: Simulation · Strategy · World War II

Sea Power : Naval Combat in the Missile Age
Shared: Simulation · Strategy · War

Squad 44
Shared: Simulation · World War II · Strategy

Steel Division 2
Shared: Strategy · Simulation · World War II

Silent Hunter® III
Shared: Simulation · Submarine · World War II

Wargame: Red Dragon
Shared: Strategy · Simulation · War

War Thunder
Shared: Simulation · Action · World War II

DEFCON
Shared: Strategy · Simulation · Indie

Call to Arms - Gates of Hell: Ostfront
Shared: Strategy · World War II · War

Hell Let Loose
Shared: World War II · War · Simulation

Shieldwall
Shared: Simulation · Strategy · War

Barotrauma
Shared: Submarine · Simulation · Underwater

Plague Inc: Evolved
Shared: Simulation · Strategy · Indie

Silent Hunter 5®: Battle of the Atlantic
Shared: Simulation · Submarine · World War II

Ultimate Epic Battle Simulator
Shared: Simulation · Strategy · War

Age of History II
Shared: Strategy · War · Simulation