Stellar Odyssey
- 2+players
- PC
An Idle Space MMORPG where you progress at your own pace, but the universe is built together. Explore a procedural galaxy of nearly 50 million star systems alone — or join a Squadron to pool resources, raise space stations, upgrade shared buildings, and expand across the stars as one.
Who can play
Store (how we check facts)- Split-screen is not confirmed.
- Online on PC. How many can join is not confirmed.
- Free to play.
How it plays
Is it good
68%
Mixed on Steam
Steam Deck Playable
Every way to play together
Steam lists online co-op for PC. Free to play. Player counts are not confirmed yet. 68% positive of 140 Steam reviews.
- 2+
Quick facts
- Developer
- Stellar Games
- Platforms
- PC
- Released
- Aug 7, 2026 on PC
- Languages
- Text in 3 languages
In these lists
Answers
- Does Stellar Odyssey have couch co-op?
- No same-screen play is confirmed. The Steam listing does not include it on PC. Online play is the way to play it together.
- Do you need two copies of Stellar Odyssey?
- No. It's free to play.
- One of 1,371 co-op games where one copy is enough
- Does Stellar Odyssey work on Steam Deck?
- Yes, with some extra steps: Steam rates it Playable for Steam Deck.
- Is Stellar Odyssey free?
- Yes, it's free to play.
