Single-player games like Starship Destroyer
Below are 8 single-player Steam games similar to Starship Destroyer, 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 Starship Destroyer page.
Ranked picks
- 1

Project Mind
Single-player alternative to Starship Destroyer — playable solo, no multiplayer required. Shares Action with Starship Destroyer.
RAID hostile spaceships, BUILD powerful ships, and RECRUIT skilled crew members to expand your fleet! Jump into this action-packed shooter and fight to keep Project Mind from falling into the wrong hands...
- 2

Space Battle SVF
Single-player alternative to Starship Destroyer — playable solo, no multiplayer required. Shares Action and Indie with Starship Destroyer.
This game is a 3D space flight shooter. Arcade type game. It's a game to shoot a lot of missiles.
- 3

Rank: Warmaster Bunker Buster
Single-player alternative to Starship Destroyer — playable solo, no multiplayer required. Shares Action and Indie with Starship Destroyer.
Tactical control meets strategic execution in this real-time, action tower defense. Develop classes of customized units and leverage different vantage points to defend your stake and ensure your colony’s survival.
- 4

TheFlagship
Single-player alternative to Starship Destroyer — playable solo, no multiplayer required. Shares Action with Starship Destroyer.
"The Flagship" is a singleplayer third-person space warship roguelike game. From destroyers to battleships, choose your vessel and equip it to face node-based roguelike challenges, each adventure is a different experience. Your ship, equipment, skill level and roguelike ability build will be tested.
- 5

Owl Force
Single-player alternative to Starship Destroyer — playable solo, no multiplayer required. Shares Action and Indie with Starship Destroyer.
Lead the legendary Owl Force and your wingmates on an epic journey defending the galaxy against the nefarious Darktail Order. Take on missions, upgrade your ship, and engage in heart-pounding battles to uncover the hidden secrets of the universe.
- 6

Eclipsi
Single-player alternative to Starship Destroyer — playable solo, no multiplayer required. Shares Action and Indie with Starship Destroyer.
Embark on an epic 3D space shooter adventure featuring dynamic space combat and thrilling planetary exploration. Battle in single or multiplayer modes from 1v1 to 5v5, strategizing to achieve victory through base destruction, resource collection, or base capture. Dominate with our ranking system!
- 7

Silverwing
Single-player alternative to Starship Destroyer — playable solo, no multiplayer required. Shares Action and Indie with Starship Destroyer.
Silverwing is an action flight game where you build an array of powerful spaceships to combat enemies across space and a diverse array of planet landscapes. Play through a fully voiced 20+ mission campaign with multiple endings based on your mission choices.
- 8

Core Of War
Single-player alternative to Starship Destroyer — playable solo, no multiplayer required. Shares Action and Indie with Starship Destroyer.
Core of War delivers a customizable battlefield in FPS, TPS, or RTS. Control sea, land, air, and space units, including Titan mechs. Customize with skills, gunsmithing, vehicle assembly, maps, and modes. Fight future wars, modern combat, or past eras. Unleash your creativity. Endless possibilities.