Choose Star Girl Proxima
Choose Star Girl Proxima if you want an Indie experience. On Steam, it's currently about 75% cheaper on the Steam Store. Star Girl Proxima launched in 2020.
Star Girl Proxima vs Earthion
Star Girl Proxima and Earthion both land in Action 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 are Action games on Steam. Star Girl Proxima (2020) is 5 years older than Earthion (2025). Star Girl Proxima is currently ~75% cheaper on Steam than Earthion (4.99 USD vs. 19.99 USD). 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 Earthion
Choose Earthion if it's the newer release (2025) and ships with the modern feature baseline. Earthion launched in 2025.
Both Star Girl Proxima and Earthion sit in Action 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
 Star Girl Proxima |  Earthion | |
|---|---|---|
| Released | 2020 | 2025 |
| Genres | Action, Indie | Action |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Deck Verified |
| Price | 4.99 USD | 19.99 USD |
| Steam reviews | 9 reviews | 96.9% positive (295 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Giant Evil Robot | Ancient Corporation, Bitwave Games |
Side by side
- Both are Action games on Steam.
- Star Girl Proxima (2020) is 5 years older than Earthion (2025).
- Star Girl Proxima is currently ~75% cheaper on Steam than Earthion (4.99 USD vs. 19.99 USD).
- Earthion is Deck Verified on Steam Deck; Star Girl Proxima has no Deck rating yet.
Star Girl Proxima vs Earthion — FAQ
- Should I play Star Girl Proxima or Earthion first?
- If you want chronology, Star Girl Proxima (2020) came out before Earthion (2025). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are Star Girl Proxima and Earthion similar?
- They overlap on Action 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.