Single-player games like Ark Atlas
Below are 8 single-player Steam games similar to Ark Atlas, 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 Ark Atlas page.
Ranked picks
- 1

From The Void
Single-player alternative to Ark Atlas — playable solo, no multiplayer required. Shares Strategy and Indie with Ark Atlas.
Command a fleet of customizable spaceships, go through intense battles and create builds with unique synergies. Think your placements and upgrades as they will shape the fleet's fate and determines victory or defeat. Test your strategic skills in this rogue-like autobattler game.
- 2

Holder of Place
Single-player alternative to Ark Atlas — playable solo, no multiplayer required. Shares Strategy and Indie with Ark Atlas.
Holder of Place is a Roguelike Auto-Battler Card game. Recruit different follower cards, arrange them, watch them fight ever-stronger enemies. Along the way, unfold a dark science-fantasy tale of a ruined kingdom, meet strange characters, and visit exotic locations.
- 3

Brawl To The West
Single-player alternative to Ark Atlas — playable solo, no multiplayer required. Shares Strategy and Indie with Ark Atlas.
"Join this hilarious auto-battler! Equip gear, grow fruit trees, and tame monsters to build your team. Choose unique characters or battle others in ranked mode—every run is fresh! Weaklings perish; victors take all. Will you go the farthest? Dive in now!"
- 4

Cosmic Outpost
Single-player alternative to Ark Atlas — playable solo, no multiplayer required. Shares Strategy and Indie with Ark Atlas.
Cosmic Outpost is a turn-based strategy game where you build an outpost on a new planet. As pioneers, you will construct an outpost while defending against enemies. Gather enough materials to build a spaceship to explore new worlds and expand humanity's frontiers!
- 5

Pixel Starships 2
Single-player alternative to Ark Atlas — playable solo, no multiplayer required. Shares Strategy with Ark Atlas.
First Glimpse on Steam Next: Build, Configure, and Manage every aspect of your own Starship. An FTL-esque game in a MMO setting. Pre bundled with deep strategy, exploration, PVP, market economy, trading, mining. Basically everything a star captain wants to do after a day at the office :)
- 6

Age of Wonders: Planetfall
Single-player alternative to Ark Atlas — playable solo, no multiplayer required. Shares Strategy with Ark Atlas.
Age of Wonders: Planetfall is the new strategy game from Triumph Studios, creators of the critically acclaimed Age of Wonders series, bringing all the exciting tactical turn-based combat and in-depth empire building of its predecessors to space in an all-new, sci-fi setting.
- 7

Anno 2205™
Single-player alternative to Ark Atlas — playable solo, no multiplayer required. Shares Strategy with Ark Atlas.
In Anno 2205™, you join humankind‘s next step into the future with the promise to build a better tomorrow. You conquer Earth, establishing rich, bustling cities and grand industrial complexes, but to secure the prosperity of your people, you must travel into space.
- 8

The Final Earth 2
Single-player alternative to Ark Atlas — playable solo, no multiplayer required. Shares Strategy and Indie with Ark Atlas.
The Final Earth 2 is a vertical sci-fi city builder. Earth is unlivable, so you decide to create a space colony. Gather resources, then build and research your way to a better future! Grow your city from an exploration ship to a huge metropolis, full of advanced technology. What will you build?