Single-player games like Starbase Gunship
Below are 14 single-player Steam games similar to Starbase Gunship, 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 Starbase Gunship page.
Ranked picks
- 1
Strike Suit Zero
Single-player alternative to Starbase Gunship — playable solo, no multiplayer required. Shares Action and Simulation with Starbase Gunship.
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.
- 2
House of the Dying Sun
Single-player alternative to Starbase Gunship — playable solo, no multiplayer required. Shares Action and Simulation with Starbase Gunship.
House of the Dying Sun is a tactical space shooter that puts you in the cockpit of the universe's most terrifying starfighter. Hunt the enemies of the Empire and bring ruin to their people.
- 3
ACE COMBAT™ 7: SKIES UNKNOWN
Single-player alternative to Starbase Gunship — playable solo, no multiplayer required. Shares Action and Simulation with Starbase Gunship.
Become an ace pilot and soar through photorealistic skies with full 360 degree movement; down enemy aircraft and experience the thrill of engaging in realistic sorties! Aerial combat has never looked or felt better!
- 4
Project Wingman
Single-player alternative to Starbase Gunship — playable solo, no multiplayer required. Shares Action and Simulation with Starbase Gunship.
Project Wingman is a flight action game that lets you take the seat of advanced fighter jets and become a true ace. Fight in various missions and gamemodes ranging from intense aerial dogfights to large scale ground assault in an alternate scorched earth setting.
- 5
Rebel Galaxy Outlaw
Single-player alternative to Starbase Gunship — playable solo, no multiplayer required. Shares Action and Simulation with Starbase Gunship.
Out of cash, out of luck, out on the fringe. Juno Markev has a killer to tail, a debt to pay, and more trouble headed her way. Rebel Galaxy Outlaw takes place in a greasy, blue-collar world of outlaws, truckers, cops and thieves.
- 6
Thunder Wolves
Single-player alternative to Starbase Gunship — playable solo, no multiplayer required. Shares Action with Starbase Gunship.
When this “wolf pack” strikes, you hear the thunder roll. The Thunder Wolves attack from the air. They are mercenaries, and the best helicopter pilots in the world. Every one of them is ready for action at all times—and ready to fight evil, wherever it lurks.
- 7
Starpoint Gemini 2
Single-player alternative to Starbase Gunship — playable solo, no multiplayer required. Shares Action and Simulation with Starbase Gunship.
Captain your own space ship and roam the galaxy in 3D in this tactical space simulator with tons of RPG depth ! Space has never looked so inviting - but images can betray...It has been two years since the end of the second Gemini war, the situation in the wartorn system is further from resolution than ever.
- 8
EVERSPACE™
Single-player alternative to Starbase Gunship — playable solo, no multiplayer required. Shares Action with Starbase Gunship.
EVERSPACE™ combines fast-paced combat with roguelike elements, great visuals and a captivating story. It takes you on a challenging journey through an ever-changing, beautifully crafted universe full of surprises. Shoot, craft and loot your way to victory while the odds are stacked against you.
- 9
Battle Fleet 2
Single-player alternative to Starbase Gunship — playable solo, no multiplayer required. Shares Simulation with Starbase Gunship.
Welcome Admiral! Select your fleet, assign weapons, and sink the enemy fleet by controlling each of your ships down to setting the aim and range of each weapon's shot. Features include full open world Pacific & Atlantic campaigns, cross-platform multiplayer and awesome turn-based naval battles.
- 10
Battle Fleet: Ground Assault
Single-player alternative to Starbase Gunship — playable solo, no multiplayer required. Shares Action and Simulation with Starbase Gunship.
Command entire companies of tanks across the battlefields of WW2 in turn based tactical strategy. Move without grids, skillfully aim every shot and use cover to lead your tanks to victory.
- 11
Snow Fortress
Single-player alternative to Starbase Gunship — playable solo, no multiplayer required. Shares Action and Simulation with Starbase Gunship.
SNOWBALL FIGHT! Relive your childhood by building the perfect snow fort and protecting it from getting trashed by an army of angry snowmen! Unlock tools to protect your fort and deliver a flurry of snowballs at your opponents!
- 12
Skytropolis
Single-player alternative to Starbase Gunship — playable solo, no multiplayer required. Shares Simulation with Starbase Gunship.
Build the world's first SKYTROPOLIS, a vertical mega city where you control its design, architecture, economy, and sustainability! Play both on desktop or in virtual reality.
- 13
Tippy Tree
Single-player alternative to Starbase Gunship — playable solo, no multiplayer required. Shares Simulation with Starbase Gunship.
Christmas is just around the corner and it’s time to decorate! Tippy Tree is a virtual reality puzzle game that has you decorate the tippiest of trees. Celebrate the holiday season with trinkets aplenty, but watch out, without careful planning, all of your work may come crashing down!
- 14
Snow Fortress 2
Single-player alternative to Starbase Gunship — playable solo, no multiplayer required. Shares Action and Simulation with Starbase Gunship.
Dive into a VR winter wonderland! Build your own icy fortresses, engage in epic snowball battles, and defend your village from an army menacing snowmen. Stay Frosty!