Single-player games like Starpoint Gemini Warlords
Below are 15 single-player Steam games similar to Starpoint Gemini Warlords, 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 Starpoint Gemini Warlords page.
Ranked picks
- 1
Starpoint Gemini 2
Single-player alternative to Starpoint Gemini Warlords — playable solo, no multiplayer required. Shares Action and Simulation with Starpoint Gemini Warlords.
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.
- 2
Rank: Warmaster
Single-player alternative to Starpoint Gemini Warlords — playable solo, no multiplayer required. Shares Action and Strategy with Starpoint Gemini Warlords.
Stranded on Mars with next to nothing, build a city, assemble a fleet, and expand your empire to survive a hostile solar system in this new take that combines elements of space combat and RTS inspired by the classics.
- 3
Starpoint Gemini 3
Single-player alternative to Starpoint Gemini Warlords — playable solo, no multiplayer required. Shares Action and Simulation with Starpoint Gemini Warlords.
Fight, loot, explore and craft in the living open world of Starpoint Gemini 3. Assemble your trusty ship and boost your RPG skills to face all challenges.
- 4
X4: Foundations
Single-player alternative to Starpoint Gemini Warlords — playable solo, no multiplayer required. Shares Action and Strategy with Starpoint Gemini Warlords.
Your journey to building a vast space empire begins behind the controls of a single ship. Explore, trade, fight, and build as you rise to command fleets, stations, and entire economies in a living, fully simulated universe that reacts to every decision.
- 5
Starminer
Single-player alternative to Starpoint Gemini Warlords — playable solo, no multiplayer required. Shares Action and Strategy with Starpoint Gemini Warlords.
Design and build a massive interstellar fleet in this simulation sandbox. Strip space of its minerals for profit, but stay alert: your greed attracts the alien. Master deep base-building and deploy warships to protect your empire in immersive real-time space.
- 6
Void Destroyer 2
Single-player alternative to Starpoint Gemini Warlords — playable solo, no multiplayer required. Shares Action and Strategy with Starpoint Gemini Warlords.
Start with nothing... End with everything! All you have is a basic ship, barely fit for combat, with it you'll start your journey and empire. A open world space sandbox, inspired by and expanding the classics.
- 7
Ostranauts
Single-player alternative to Starpoint Gemini Warlords — playable solo, no multiplayer required. Shares Simulation and RPG with Starpoint Gemini Warlords.
Navigate your scrappy ship through the boneyard in search of valuable parts in abandoned vessels. Use salvage to upgrade your ship, or sell it for cash to pay down your mounting debt, or restock fuel, air, or food. Fly and role-play aboard your dream spaceship in this hardcore noir space-sim.
- 8
Out of Orbit
Single-player alternative to Starpoint Gemini Warlords — playable solo, no multiplayer required. Shares Action and Strategy with Starpoint Gemini Warlords.
Design, build, or pirate spaceships. Build bases on planets. Explore endless randomly generated universes, travel through black holes, command your crew, survive cosmic events, collect and trade materials, battle epic bosses, and much more. The sky is the limit, literally!
- 9
Starfield
Single-player alternative to Starpoint Gemini Warlords — playable solo, no multiplayer required. Shares RPG with Starpoint Gemini Warlords.
Starfield is the first new universe in 25 years from Bethesda Game Studios, the award-winning creators of The Elder Scrolls V: Skyrim and Fallout 4.
- 10
Mount & Blade
Single-player alternative to Starpoint Gemini Warlords — playable solo, no multiplayer required. Shares RPG with Starpoint Gemini Warlords.
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.
- 11
Starvector
Single-player alternative to Starpoint Gemini Warlords — playable solo, no multiplayer required. Shares Action and Strategy with Starpoint Gemini Warlords.
Eat a snack while you watch an entire planet burn in your image.
- 12
Elite Dangerous
Single-player alternative to Starpoint Gemini Warlords — playable solo, no multiplayer required. Shares Action and Strategy with Starpoint Gemini Warlords.
Take control of your own starship and blaze your trail in an ever-changing galaxy. Master the arts of combat, mining and trade or venture out into the unknown across a 1:1 scale universe.
- 13
Independence War® 2: Edge of Chaos
Single-player alternative to Starpoint Gemini Warlords — playable solo, no multiplayer required. Shares Action and Simulation with Starpoint Gemini Warlords.
Command four space vessels and a band of revolutionary pirates into an all-consuming battle against impossible odds, because there just isn't enough Space for everyone!
- 14
Dawn of Warriors
Single-player alternative to Starpoint Gemini Warlords — playable solo, no multiplayer required. Shares Action and RPG with Starpoint Gemini Warlords.
Features: 1. The main world is Super Big, which gives you a huge space to explore. 2. Challenge Tower is provided. Dungeons in Challenge Tower are 100% created by program, so never "Just the same". 3. Four difficulty levels: Easy, Normal, Hard, Crazy. "Crazy" means really crazy… 4.
- 15
Starpoint Gemini
Single-player alternative to Starpoint Gemini Warlords — playable solo, no multiplayer required. Shares Simulation and RPG with Starpoint Gemini Warlords.
Gemini is a dangerous place with riches waiting to be claimed by the more daring and capable captain.