Choose In Space
Choose In Space if you want an Early Access experience. In Space launched in 2022.
In Space vs Apostle 3D
In Space and Apostle 3D 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. Apostle 3D (2021) is 1 year older than In Space (2022). Apostle 3D is currently ~0% cheaper on Steam than In Space (2.99 USD vs. 2.99 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 Apostle 3D
Choose Apostle 3D if you want a Casual experience. Apostle 3D launched in 2021.
Both In Space and Apostle 3D 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
 In Space |  Apostle 3D | |
|---|---|---|
| Released | 2022 | 2021 |
| Genres | Action, Indie, Adventure, Early Access | Action, Indie, Adventure, Casual |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 2.99 USD | 2.99 USD |
| Steam reviews | 2 reviews | 7 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Pitigamedev | Anarky Games |
Side by side
- Both share Action, Indie, Adventure on Steam.
- Apostle 3D (2021) is 1 year older than In Space (2022).
- Apostle 3D is currently ~0% cheaper on Steam than In Space (2.99 USD vs. 2.99 USD).
In Space vs Apostle 3D — FAQ
- Should I play In Space or Apostle 3D first?
- If you want chronology, Apostle 3D (2021) came out before In Space (2022). 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 In Space and Apostle 3D 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.