Single-player games like Ares Inception
Below are 8 single-player Steam games similar to Ares Inception, 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 Ares Inception page.
Ranked picks
- 1
Surviving Mars
Single-player alternative to Ares Inception — playable solo, no multiplayer required. Shares Strategy and Simulation with Ares Inception.
There will be challenges to overcome. Execute your strategy and improve your colony’s chances of survival while unlocking the mysteries of this alien world. Are you ready? Mars is waiting for you.
- 2
ExoColony: Planet Survival
Single-player alternative to Ares Inception — playable solo, no multiplayer required. Shares Strategy and Simulation with Ares Inception.
Challenging space-colony sim. Guide generations of colonists, raise and educate them, manage resources, and ensure food supply. Maintain a breathable atmosphere, tackle pollution, and refine materials to build essential structures. Terraform planet and build ecosystem to make it your new home.
- 3
Outer Space Shack
Single-player alternative to Ares Inception — playable solo, no multiplayer required. Shares Strategy and Simulation with Ares Inception.
Build and manage space outposts on the Moon and Mars in this realistic simulation game. From the first step on the Moon to Mars colonization, launch rockets, take care of your astronauts and expand your base as you explore the cosmos. No grind, just pure management and exploration fun.
- 4
Worlds Explorers
Single-player alternative to Ares Inception — playable solo, no multiplayer required. Shares Strategy and Simulation with Ares Inception.
Explore alien planets with carefully designed ecosystems, weather, resources, dangers and unique phenomena. Hunt animals for food and collect resources to craft equipment and repair devices on your ship. Escape each unique planet and unlock crew members and new ships.
- 5
Surviving Mars: Relaunched
Single-player alternative to Ares Inception — playable solo, no multiplayer required. Shares Strategy and Simulation with Ares Inception.
The award-winning sci-fi city builder is back - remastered, expanded and even more stunning. Colonize Mars and survive the process, from exploration and infrastructure to welcoming colonists and achieving long-term stability. Are you ready? Mars is waiting.
- 6
Stellar Settlers: Space Base Builder
Single-player alternative to Ares Inception — playable solo, no multiplayer required. Shares Strategy and Simulation with Ares Inception.
Stellar Settlers is a chill space base/city builder and colony sim game. With unique vertical and horizontal base-building gameplay, settle on 10 hostile alien planets and build your own thriving colony. Get enough materials to build a physics-based Spaceship and try to escape from disasters.
- 7
Mars Horizon
Single-player alternative to Ares Inception — playable solo, no multiplayer required. Shares Strategy and Simulation with Ares Inception.
Lead a major space agency as you guide humanity to Mars in this strategy simulation game. Construct a base, design and build rockets, conduct missions throughout the Solar System, and write your own history of Space exploration. Created with support from the European Space Agency.
- 8
Space Haven
Single-player alternative to Ares Inception — playable solo, no multiplayer required. Shares Strategy and Simulation with Ares Inception.
Embark on a space voyage with your ragtag crew of civilians in search of a new home. Build spaceships tile by tile, create optimal gas conditions, manage the needs and moods of their crew, encounter other space-faring groups, and explore the universe in this spaceship colony simulation.