Single-player games like StarDune
Below are 8 single-player Steam games similar to StarDune, 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 StarDune page.
Ranked picks
- 1
Lunar Impact
Single-player alternative to StarDune — playable solo, no multiplayer required. Shares Indie and Adventure with StarDune.
Go to the Moon to explore its harsh nature and mysterious anomalies. Build your own lunar base, craft equipment, extract valuable resources and make many discoveries. Overcome the challenges of extreme lunar conditions, an oxygen-free atmosphere and much more unknown...
- 2
No Man's Sky
Single-player alternative to StarDune — playable solo, no multiplayer required. Shares Adventure with StarDune.
No Man's Sky is a game about exploration and survival in an infinite procedurally generated universe.
- 3
Sigma World Online
Single-player alternative to StarDune — playable solo, no multiplayer required. Shares Indie with StarDune.
Sigma World Online - is an online sandbox with a huge world from many star systems. Choose who to be: space explorer, miner, merchant, farmer, culinary specialist, scientist, builder or hunter, or build your empire.
- 4
SpaceCraft
Single-player alternative to StarDune — playable solo, no multiplayer required. Shares Indie and Adventure with StarDune.
The Universe is yours. SpaceCraft is an online space exploration and building game. Explore a vast galaxy of solar systems and planets, mine and craft resources, design and build ships, automate planetary bases and interplanetary logistics, trade and cooperate.
- 5
Reforj
Single-player alternative to StarDune — playable solo, no multiplayer required. Shares Indie and Adventure with StarDune.
Reclaim the future. Rewrite the past. Reforj the world.
- 6
Astoaria
Single-player alternative to StarDune — playable solo, no multiplayer required. Shares Indie and Adventure with StarDune.
A sandbox open-world survival set in a dynamic world of floating islands, each with its own ecosystem and climate. Explore and thrive by strategically exploiting these environments. Harness energy, strategically farm, craft your airship and much more, while uncovering the mysteries of this world.
- 7
Astromine
Single-player alternative to StarDune — playable solo, no multiplayer required. Shares Adventure with StarDune.
Astromine is a survival mining game about scavenging fully destructible planets. Designed for 1 to 4 players. Land on planets and gather enough materials to fight off alien creatures, fight robot factions, build structures and spaceships, and conquer the solar system
- 8
Space
Single-player alternative to StarDune — playable solo, no multiplayer required. Shares Indie and Adventure with StarDune.
Stranded on a hostile alien world, you must gather resources, craft tools, and automate production to survive. Build a base, fend off deadly wildlife, and uncover ancient secrets in this immersive sci-fi survival adventure. Will you conquer the planet or succumb to its perils?