Choose Observation
Choose Observation if it matches what drew you to this matchup. 2,478 Steam reviews back the pick.
Observation vs Mars: The New Eden
Observation and Mars: The New Eden both land in 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 Indie, Adventure on Steam. Observation (2020) is 2 years older than Mars: The New Eden (2022). Mars: The New Eden is currently ~88% cheaper on Steam than Observation (2.99 USD vs. 24.99 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 Mars: The New Eden
Choose Mars: The New Eden if it's currently about 88% cheaper on the Steam Store. Mars: The New Eden launched in 2022.
Both Observation and Mars: The New Eden sit in 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
 Observation |  Mars: The New Eden | |
|---|---|---|
| Released | 2020 | 2022 |
| Genres | Indie, Adventure | Indie, Adventure |
| Platforms | Windows | Windows |
| Steam Deck | Deck Unsupported | Unrated |
| Price | 24.99 USD | 2.99 USD |
| Steam reviews | 78.8% positive (2,478 reviews) | 4 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | No Code | CGGAMES |
Side by side
- Both share Indie, Adventure on Steam.
- Observation (2020) is 2 years older than Mars: The New Eden (2022).
- Mars: The New Eden is currently ~88% cheaper on Steam than Observation (2.99 USD vs. 24.99 USD).
- Observation is Deck Unsupported on Steam Deck; Mars: The New Eden has no Deck rating yet.
Observation vs Mars: The New Eden — FAQ
- Should I play Observation or Mars: The New Eden first?
- If you want chronology, Observation (2020) came out before Mars: The New Eden (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 Observation and Mars: The New Eden similar?
- They overlap on 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.