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

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.
- 4

Strike Suit Zero
Single-player alternative to Starship Destroyer — playable solo, no multiplayer required. Shares Action and Indie with Starship Destroyer.
Pilot the mecha Strike Suit across massive fleet battles where your dogfighting skills decide Earth's fate. Fast, frantic space combat with capital ship destruction, multiple endings, and a universe that's anything but empty. This is space combat reborn.
- 5

Heroes of Valor
Single-player alternative to Starship Destroyer — playable solo, no multiplayer required. Shares Action with Starship Destroyer.
This is war, soldier. Pick a class, gear up, and hit the front line. Whether you're storming beaches, piloting fighters, or holding the line with your squad, your orders are clear: fight hard, fight smart, and never back down. Enlist now! Become a Hero of Valor today!
- 6

Gearbits
Single-player alternative to Starship Destroyer — playable solo, no multiplayer required. Shares Action and Indie with Starship Destroyer.
Fast-paced mecha themed third person shooter.
- 7

Vincemus - Air Combat
Single-player alternative to Starship Destroyer — playable solo, no multiplayer required. Shares Action and Indie with Starship Destroyer.
Fly through the theaters of World War II with fighters planes from across the world. Intercept, Raid, Defend, Survive in theatres of World War II. Vincemus is an arcade semi-realistic air combat shooter, The game is avalable on WindowsOS and MacOS.
- 8

Galaxy on Fire 2™ Full HD
Single-player alternative to Starship Destroyer — playable solo, no multiplayer required. Shares Action and Indie with Starship Destroyer.
A hyperdrive malfunction sends Keith T. Maxwell tumbling through space and time to fight for his life against a mysterious alien armada that is wreaking havoc.