Single-player games like Ship Simulator Extremes
Below are 9 single-player Steam games similar to Ship Simulator Extremes, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Ship Simulator Extremes page.
Ranked picks
- 1
World Ship Simulator
Single-player alternative to Ship Simulator Extremes — playable solo, no multiplayer required. Shares Simulation with Ship Simulator Extremes.
Set in a fictitious environment inspired by ports from around the world. Captain a hovercraft, bulk carrier, yacht and other magnificent vessels in an expansive open world career
- 2
Fishing: Barents Sea
Single-player alternative to Ship Simulator Extremes — playable solo, no multiplayer required. Shares Simulation with Ship Simulator Extremes.
Commercial fishing on the Barents Sea! Take the helm of your very own fishing boat in Fishing: Barents Sea and explore the vastness of the Barents Sea in search for the best fishing zones. Start out small and earn officially licensed Scanmar Equipment and the officially licensed Hermes trawler.
- 3
Train Simulator Classic
Single-player alternative to Ship Simulator Extremes — playable solo, no multiplayer required. Shares Simulation with Ship Simulator Extremes.
The ultimate railway hobby for more than 15 years! From historic steam locomotives to modern high-speed and heavy freight trains, and routes around the world, Train Simulator Classic is the simulation made by railfans for railfans.
- 4
Silent Hunter® III
Single-player alternative to Ship Simulator Extremes — playable solo, no multiplayer required. Shares Simulation with Ship Simulator Extremes.
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.
- 5
UBOAT
Single-player alternative to Ship Simulator Extremes — playable solo, no multiplayer required. Shares Simulation with Ship Simulator Extremes.
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.
- 6
Fishing: North Atlantic - Enhanced Edition
Single-player alternative to Ship Simulator Extremes — playable solo, no multiplayer required. Shares Simulation with Ship Simulator Extremes.
Commercial fishing in North Atlantic! Discover majestic world of Canadian Nova Scotia while admiring the vast diversity of ocean life. Search for the ocean gold with upgradable fishing boats and various fishing gear as you progress in your fisherman career.
- 7
Seafarer: The Ship Sim
Single-player alternative to Ship Simulator Extremes — playable solo, no multiplayer required. Shares Simulation with Ship Simulator Extremes.
Embark on the ultimate maritime experience with Seafarer: The Ship Sim. Choose between careers, take the helm of a variety of ships, and expand your fleet. Navigate a vast open world and become immersed in the beautiful expanses and rolling waves.
- 8
Train Sim World® 2020
Single-player alternative to Ship Simulator Extremes — playable solo, no multiplayer required. Shares Simulation with Ship Simulator Extremes.
Train Sim World is an immersive first-person simulator perfect for everyone, with complete in-cab interactivity, accurate detail on locos, real-world routes and hours of gameplay. Take to the rails with the brand-new Train Sim World 2020 Edition and find everything you need to master new skills.
- 9
Microsoft Flight Simulator 2024
Single-player alternative to Ship Simulator Extremes — playable solo, no multiplayer required. Shares Simulation with Ship Simulator Extremes.
Explore the world with our largest fleet of aircraft and take simulation to new heights while pursuing your aviation career within Microsoft Flight Simulator 2024.