Rank 01Why this
Shares ship upgrades with Interstellaria.
- $19.99 (Price checked Nov 6)
- Deck Playable
- 2015
Games like Interstellaria
- 20 games
- Updated May 4, 2026
Players who liked Interstellaria also play
The closest matches to Interstellaria: Rebel Galaxy, Commander: Conquest of the Americas, Evochron Mercenary, X3: Terran Conflict, and Sins of a Solar Empire: Trinity®. Ranked by imho.run from Steam co-play data, shared tags and reviews.
- Rank 01
Rank 02Why this
Also Diplomacy and Trading, like Interstellaria.
- $9.99 (Price checked Oct 31)
- 2010
Rank 03Why this
Also Space Sim and Trading, like Interstellaria.
- $14.99 (Price checked Oct 30)
- 2012
Rank 04 
X3: Terran Conflict
Why this: Shares space combat with Interstellaria.
Rank 05 
Sins of a Solar Empire: Trinity®
Why this: Also Diplomacy and Space Sim, like Interstellaria.
Rank 06 
Rank 07 
Halcyon 6: Starbase Commander
Why this: Same retro mood as Interstellaria.
Rank 08 
The full ranked list: top 24 games like Interstellaria
Best match first, as plain text. The same list for AI assistants:
- 1
- 2Commander: Conquest of the Americas
Also Diplomacy and Trading, like Interstellaria.
- 50% of 88 reviews
- 3
- 4
- 5Sins of a Solar Empire: Trinity®
Also Diplomacy and Space Sim, like Interstellaria.
- 79% of 572 reviews
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
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- Released: 2015
- Developer: Coldrice Games LLC
- Price: $9.99checked Oct 31
- 52% of 301 reviews
- Genres: Strategy, Indie, Adventure, Simulation, RPG
- Platforms: Windows, macOS, Linux
Players highlight
- Crew needs must be managed to prevent them from leaving
- Mix of ftl style combat and sims like crew dynamics
- Plain text save files allow easy editing
- Challenging
- Nostalgic
- Retro
More games like Interstellaria, sliced differently
Reviewers mention these as similar to Interstellaria
Surfaced from review text: when other players write 'if you liked X, try Y', we catch the name and resolve it back to a Steam game.
Starbound
Why this: Same nostalgic mood as Interstellaria.
Star Command Galaxies
Why this: Also Space Sim and RTS, like Interstellaria.
Sun Dogs
Why this: Also Interactive Fiction and Space, like Interstellaria.
Cheaper alternatives
Games in the same vein priced at least 40% below Interstellaria at current Steam store prices.
X: Beyond the Frontier
Why this: Also Space Sim and Trading, like Interstellaria.
Weird Worlds: Return to Infinite Space
Why this: Shares ship upgrades with Interstellaria.
Nexus - The Jupiter Incident
Why this: Also RTS and Space, like Interstellaria.
Free alternatives
Free games the recommender matches to Interstellaria, limited to titles with at least 500 Steam reviews and 80% positive.
Endless Sky
Why this: Also Space Sim and Trading, like Interstellaria.
The Life and Suffering of Sir Brante — Chapter 1&2
Why this: Also Diplomacy and Interactive Fiction, like Interstellaria.
Galcon 2: Galactic Conquest
Why this: Also RTS and Space, like Interstellaria.
About Interstellaria
The closest matches to Interstellaria: Rebel Galaxy, Commander: Conquest of the Americas, Evochron Mercenary, X3: Terran Conflict, and Sins of a Solar Empire: Trinity®. Ranked by imho.run from Steam co-play data, shared tags and reviews.
If Interstellaria is your kind of game, the closest matches are Rebel Galaxy, Commander: Conquest of the Americas and Evochron Mercenary — picked from the ranked list below. Reviewers describe it as challenging, nostalgic and retro, and single out its crew needs management and planet exploration. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
About Interstellaria: Managing a fleet across a dangerous galaxy. Every star and planet holds untold riches and dangers. Each encounter will require skills in trading, diplomacy, and combat. Allocate power to engines, charge all weapons, and take on the worst the galaxy has to handle.
Is Interstellaria worth buying?
Players are split
A summary of what players say, not a promise you'll like it. Every signal is listed below.
- 52% of 301 Steam reviews are positive.
- We don't track this game's daily reviews yet, so this is the all-time picture.
- Price: $9.99 (checked Nov 7).
- People who recommend it had played a median of 22 h when they wrote their review.
- Critics had played a median of 11 h before their negative review.
What fans praise · Themes mined from positive reviews
- Crew needs must be managed to prevent them from leaving
- Mix of ftl style combat and sims like crew dynamics
- Plain text save files allow easy editing
- Retro pixel art aesthetic evokes 80s 90s space games
Top critical reviews
The most up-voted negative English reviews in our sample, quoted as written.
“Yea this is one of those games that isn't worth playing solely because of the bugs. I've started maybe 3-5 captains and quit all of them because I'd hit a crash and lose an hour of gameplay that I don't want to plainly repeat. The…”
“It's amazing to see that the dev are back on this game ! <3 I still got a major bug tho.. everytime that i close and open my inventory (I) all empty slots a filled with 16 medipack each... i can destroy them all, as soon as i close and…”
People who play it also play: Rebel Galaxy, Commander: Conquest of the Americas, Evochron Mercenary
Frequently asked about Interstellaria
Can I run it?
How much does Interstellaria cost?
Interstellaria is listed on Steam at 9.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Interstellaria?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Interstellaria are Rebel Galaxy, Commander: Conquest of the Americas, Evochron Mercenary.
Who developed Interstellaria?
Interstellaria was developed by Coldrice Games LLC.