Single-player games like Destroyer: The U-Boat Hunter
Below are 12 single-player Steam games similar to Destroyer: The U-Boat Hunter, 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 Destroyer: The U-Boat Hunter page.
Ranked picks
- 1

Silent Shark
Single-player alternative to Destroyer: The U-Boat Hunter — playable solo, no multiplayer required. Shares Indie and Simulation with Destroyer: The U-Boat Hunter.
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.
- 2

Crash Dive
Single-player alternative to Destroyer: The U-Boat Hunter — playable solo, no multiplayer required. Shares Simulation with Destroyer: The U-Boat Hunter.
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.
- 3

UBOAT
Single-player alternative to Destroyer: The U-Boat Hunter — playable solo, no multiplayer required. Shares Action and Indie with Destroyer: The U-Boat Hunter.
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.
- 4

Crash Dive 2
Single-player alternative to Destroyer: The U-Boat Hunter — playable solo, no multiplayer required. Shares Action and Indie with Destroyer: The U-Boat Hunter.
WWII Tactical submarine combat in the South Pacific
- 5

Silent Hunter® III
Single-player alternative to Destroyer: The U-Boat Hunter — playable solo, no multiplayer required. Shares Simulation with Destroyer: The U-Boat Hunter.
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.
- 6

Battlestations Pacific
Single-player alternative to Destroyer: The U-Boat Hunter — playable solo, no multiplayer required. Shares Action with Destroyer: The U-Boat Hunter.
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...
- 7

UBOAT: The Silent Wolf VR
Single-player alternative to Destroyer: The U-Boat Hunter — playable solo, no multiplayer required. Shares Simulation with Destroyer: The U-Boat Hunter.
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.
- 8

Silent Hunter®: Wolves of the Pacific
Single-player alternative to Destroyer: The U-Boat Hunter — playable solo, no multiplayer required. Shares Simulation with Destroyer: The U-Boat Hunter.
Hunt, hide and kill as you take command of U.S. submarines and crews and navigate the treacherous waters of the Pacific during WWII. Silent Hunter, the industry-leading naval warfare simulation franchise for over a decade, returns to its roots with next-generation graphical realism, immersive gameplay, innovative crew evolution and more...
- 9

Silent Hunter 5®: Battle of the Atlantic
Single-player alternative to Destroyer: The U-Boat Hunter — playable solo, no multiplayer required. Shares Simulation with Destroyer: The U-Boat Hunter.
Step behind the periscope of a German U-boat and take on the Allied Forces in famous battles across the vast Atlantic Ocean and Mediterranean Sea. The best-selling submarine series of all time continues with the highly anticipated Silent Hunter: Battle of the Atlantic.
- 10

Wolfpack
Single-player alternative to Destroyer: The U-Boat Hunter — playable solo, no multiplayer required. Shares Simulation with Destroyer: The U-Boat Hunter.
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.
- 11

Destroyer
Single-player alternative to Destroyer: The U-Boat Hunter — playable solo, no multiplayer required. Shares Action and Indie with Destroyer: The U-Boat Hunter.
The most compelling destruction game made for virtual reality! Use iron balls to destroy mysterious ruins on islands floating in the sky. The limited number of balls means you'll have to play strategically in order to proceed. Designed for the HTC Vive.
- 12

Sherman Commander
Single-player alternative to Destroyer: The U-Boat Hunter — playable solo, no multiplayer required. Shares Action and Indie with Destroyer: The U-Boat Hunter.
Command a platoon of Sherman tanks over the most famous theaters of WWII. Take the commander’s seat and give specific orders to your crew, or open the tactical map to coordinate your actions with accompanying units.