Choose Rebel Galaxy
Choose Rebel Galaxy if you want a RPG experience. 5,259 Steam reviews back the pick.
Rebel Galaxy vs Star Horizon
Rebel Galaxy and Star Horizon both land in Action, Indie, Adventure on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Action, Indie, Adventure on Steam. Both released in 2015. Rebel Galaxy scores higher on Steam reviews (86.4% positive) than Star Horizon (40.5% positive). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose Star Horizon
Choose Star Horizon if it's currently about 65% cheaper on the Steam Store. Star Horizon launched in 2015.
Both Rebel Galaxy and Star Horizon sit in Action, Indie, and Adventure on Steam, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
Side-by-side comparison
 Rebel Galaxy |  Star Horizon | |
|---|---|---|
| Released | 2015 | 2015 |
| Genres | Action, Indie, Adventure, Simulation, RPG | Action, Indie, Adventure, Simulation |
| Platforms | Windows, macOS | Windows, macOS, Linux |
| Steam Deck | Deck Playable | Unrated |
| Price | 19.99 USD | 6.99 USD |
| Steam reviews | 86.4% positive (5,259 reviews) | 40.5% positive (37 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Double Damage Games | Orbital Knight |
Side by side
- Both share Action, Indie, Adventure on Steam.
- Both released in 2015.
- Rebel Galaxy scores higher on Steam reviews (86.4% positive) than Star Horizon (40.5% positive).
- Star Horizon is currently ~65% cheaper on Steam than Rebel Galaxy (6.99 USD vs. 19.99 USD).
- Rebel Galaxy is Deck Playable on Steam Deck; Star Horizon has no Deck rating yet.
Rebel Galaxy vs Star Horizon — FAQ
- Are Rebel Galaxy and Star Horizon similar?
- They overlap on Action, Indie, Adventure on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
- Does Rebel Galaxy run on Steam Deck?
- Yes — Rebel Galaxy is rated Deck Playable by Valve. Star Horizon doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.