Choose Secret Files: Tunguska
Choose Secret Files: Tunguska if it matches what drew you to this matchup. Secret Files: Tunguska launched in 2009.
Secret Files: Tunguska vs Secret Files 3
Secret Files: Tunguska and Secret Files 3 both land in 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 are Adventure games on Steam. Secret Files: Tunguska (2009) is 3 years older than Secret Files 3 (2012). Secret Files: Tunguska scores higher on Steam reviews (84.5% positive) than Secret Files 3 (62.7% 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 Secret Files 3
Choose Secret Files 3 if it's the newer release (2012) and ships with the modern feature baseline. Secret Files 3 launched in 2012.
Both Secret Files: Tunguska and Secret Files 3 sit in 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
 Secret Files: Tunguska |  Secret Files 3 | |
|---|---|---|
| Released | 2009 | 2012 |
| Genres | Adventure | Adventure |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Deck Playable |
| Price | 9.99 USD | 9.99 USD |
| Steam reviews | 84.5% positive (161 reviews) | 62.7% positive (75 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Animation Arts | Animation Arts |
Side by side
- Both are Adventure games on Steam.
- Secret Files: Tunguska (2009) is 3 years older than Secret Files 3 (2012).
- Secret Files: Tunguska scores higher on Steam reviews (84.5% positive) than Secret Files 3 (62.7% positive).
- Secret Files 3 is currently ~0% cheaper on Steam than Secret Files: Tunguska (9.99 USD vs. 9.99 USD).
- Both are Deck Playable.
Secret Files: Tunguska vs Secret Files 3 — FAQ
- Should I play Secret Files: Tunguska or Secret Files 3 first?
- If you want chronology, Secret Files: Tunguska (2009) came out before Secret Files 3 (2012). 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 Secret Files: Tunguska and Secret Files 3 similar?
- They overlap on 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.