IMHO.

Single-player games like Boat Crew

Below are 12 single-player Steam games similar to Boat Crew, 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 Boat Crew page.

Ranked picks

  1. 1
    Ultimate Admiral: Dreadnoughts — Steam game cover

    Ultimate Admiral: Dreadnoughts

    Single-player alternative to Boat Crew — playable solo, no multiplayer required. Shares Strategy and Indie with Boat Crew.

    Design warships the way you want them, command fleets, win the naval arms race for your nation!

    2023StrategyIndieSimulation34.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Carrier Commander — Steam game cover

    Carrier Commander

    Single-player alternative to Boat Crew — playable solo, no multiplayer required. Shares Action and Strategy with Boat Crew.

    Carrier Commander is a real-time strategy game which allows you choose the intensity of gameplay. You can manage your Carrier Operations against incoming attacks or intensify your game play by directly engaging the enemy controlling your own Jets, Destroyer's, Helicopter's and more...

    2022ActionStrategyIndie7.99 USDSingle-playerSimilar games →
  3. 3
    Battleship Command — Steam game cover

    Battleship Command

    Single-player alternative to Boat Crew — playable solo, no multiplayer required. Shares Action and Strategy with Boat Crew.

    Command the mighty Scharnhorst in this immersive WWII naval simulation. Walk her decks in first-person, control gunnery, radar, and navigation, and lead your fleet through the Atlantic, Arctic, and Mediterranean. Battle convoys, outwit enemies, and survive the stormy seas of war.

    2026ActionStrategySimulation22.49 USDSingle-playerSimilar games →
  4. 4
    War on the Sea — Steam game cover

    War on the Sea

    Single-player alternative to Boat Crew — playable solo, no multiplayer required. Shares Strategy and Simulation with Boat Crew.

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

    2021StrategySimulation39.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    SHIPS AT WAR — Steam game cover

    SHIPS AT WAR

    Single-player alternative to Boat Crew — playable solo, no multiplayer required. Shares Action and Strategy with Boat Crew.

    Sink player-made battleships, aircraft carriers and submarines in this physics-based game. Use pre-built ships and sink the enemy by deploying aircraft, torpedoes, depth charges or shells. Or built your own ships in the extensive ship-editor.

    2021ActionStrategySimulation14.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Rule the Waves 3 — Steam game cover

    Rule the Waves 3

    Single-player alternative to Boat Crew — playable solo, no multiplayer required. Shares Strategy and Simulation with Boat Crew.

    Rule the Waves III is a simulation of naval ship design and construction, fleet management and naval warfare from 1890 to 1970.

    2023StrategySimulation39.99 USDSingle-playerSimilar games →
  7. 7
    Silent Depth 2: Pacific — Steam game cover

    Silent Depth 2: Pacific

    Single-player alternative to Boat Crew — playable solo, no multiplayer required. Shares Action and Strategy with Boat Crew.

    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.

    2024ActionStrategySimulation12.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    UBOAT — Steam game cover

    UBOAT

    Single-player alternative to Boat Crew — playable solo, no multiplayer required. Shares Action and Strategy with Boat Crew.

    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.

    2024ActionStrategyIndie29.99 USDSingle-playerSimilar games →
  9. 9
    Mount & Blade — Steam game cover

    Mount & Blade

    Single-player alternative to Boat Crew — playable solo, no multiplayer required. Shares Indie with Boat Crew.

    Calradia is a land at war, offering great riches and even greater dangers to adventurers and mercenaries that flock to shed their blood on its soil. With courage and a strong sword, an unknown stranger can make a name as a warrior. Free-form sand-box gameplay.

    2008IndieRPG9.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Victory At Sea — Steam game cover

    Victory At Sea

    Single-player alternative to Boat Crew — playable solo, no multiplayer required. Shares Action and Strategy with Boat Crew.

    Engage in epic RTS warfare across 3 huge campaigns as well as other battle modes. Create your own fleet of ships, pick your side and enter into World War II naval combat on a global scale.

    2014ActionStrategySimulation7.99 USDSingle-playerSimilar games →
  11. 11
    Bomber Crew — Steam game cover

    Bomber Crew

    Single-player alternative to Boat Crew — playable solo, no multiplayer required. Shares Strategy and Simulation with Boat Crew.

    Chocks away! Bomber Crew is a strategic simulation game, where picking the right crew and keeping your bomber in tip top shape is the difference between completing your mission or losing it all! USAAF DLC NOW AVAILABLE! FLY THE ICONIC AMERICAN BOMBER!

    2017StrategySimulation2.39 USDDeck VerifiedSingle-playerSimilar games →
  12. 12
    Waves of Steel — Steam game cover

    Waves of Steel

    Single-player alternative to Boat Crew — playable solo, no multiplayer required. Shares Action and Indie with Boat Crew.

    If you like warships but wish they could kickflip, Waves of Steel is for you! Build your own custom warship and embark on a sprawling campaign filled with enemy ships, planes, submarines, and bizarre superweapons. Fast-paced arcade naval action is here!

    2023ActionIndieSimulation19.99 USDDeck VerifiedSingle-playerSimilar games →