Single-player games like StarRupture
Below are 10 single-player Steam games similar to StarRupture, 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 StarRupture page.
Ranked picks
- 1
Satisfactory
Single-player alternative to StarRupture — playable solo, no multiplayer required. Shares Indie and Adventure with StarRupture.
Satisfactory is a first-person open-world factory building game with a dash of exploration and combat. Play alone or with friends, explore an alien planet, create multi-story factories, and enter conveyor belt heaven!
- 2
Eden Crafters
Single-player alternative to StarRupture — playable solo, no multiplayer required. Shares Indie and Adventure with StarRupture.
Eden Crafters is a solo or co-op open-world survival, crafting, and factory-building game where you transform a hostile planet into a habitable haven for humanity. Build, automate, and terraform. Control the climate, create a breathable atmosphere, and turn toxic lakes into water: shape a new world!
- 3
ICARUS
Single-player alternative to StarRupture — playable solo, no multiplayer required. Shares Action and Adventure with StarRupture.
ICARUS is a solo or multiplayer PvE survival game. Explore a savage wilderness in the aftermath of terraforming gone wrong. Complete narrative quests as either Open World operations or Individual Missions. Explore, build, craft and hunt while seeking your fortune and prospecting for exotic matter.
- 4
Forever Skies
Single-player alternative to StarRupture — playable solo, no multiplayer required. Shares Action and Indie with StarRupture.
A first-person survival game set on a post-apocalyptic, ecologically ruined Earth. Play solo or with up to 3 friends as you build, upgrade, and fly a high-tech airship. Scavenge resources, craft tools, and face dangers on the surface as you hunt for a cure to save humanity.
- 5
ASTRONEER
Single-player alternative to StarRupture — playable solo, no multiplayer required. Shares Indie and Adventure with StarRupture.
Interact with strange new worlds in a unique and tactile way, molding the environment itself as if it were clay in your hands. Build your base, master resource management, automate your production lines, and more as you unravel the mysteries of the universe, alone or with friends.
- 6
Soulmask
Single-player alternative to StarRupture — playable solo, no multiplayer required. Shares Indie and Adventure with StarRupture.
Don the Ancient Mask. Wield the power of gods. Possess any of your tribespeople, recruit followers, and build a thriving automated civilization. Survive, expand, and forge your own legacy across a vast ancient open world — together with friends.
- 7
Windrose
Single-player alternative to StarRupture — playable solo, no multiplayer required. Shares Action and Adventure with StarRupture.
Embark on a PvE survival adventure in the Age of Piracy. Fight on land and sea, solo or with friends. Build, craft and explore vast open world filled with dark secrets. Master soulslite combat and take on challenging bosses, command your ship and plunder unspoken treasures!
- 8
The Planet Crafter
Single-player alternative to StarRupture — playable solo, no multiplayer required. Shares Adventure with StarRupture.
A space survival open world terraforming crafting game, designed for 1 to 10 players. Alter the ecosystem of an inhospitable planet to render it habitable for humanity. Survive, gather resources, and build your base. Then, generate oxygen, warmth, and pressure to create a brand new biosphere.
- 9
Subnautica
Single-player alternative to StarRupture — playable solo, no multiplayer required. Shares Indie and Adventure with StarRupture.
Descend into the depths of an alien underwater world filled with wonder and peril. Craft equipment, pilot submarines and out-smart wildlife to explore lush coral reefs, volcanoes, cave systems, and more - all while trying to survive.
- 10
Green Hell
Single-player alternative to StarRupture — playable solo, no multiplayer required. Shares Action and Indie with StarRupture.
Plunge into the open-world survival simulation set in the extreme conditions of the uncharted Amazon jungle. Use real-life survival techniques to craft, hunt, fight, and gather resources, set a makeshift shelter, or raise a fortress. Survive alone or team up with your friends and challenge the jungle together.