Choose Fateful End: True Case Files
Choose Fateful End: True Case Files if you want a Casual experience. Fateful End: True Case Files launched in 2020.
Fateful End: True Case Files vs Novena Diabolos
Fateful End: True Case Files and Novena Diabolos both land in Indie, Adventure, RPG 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, RPG on Steam. Fateful End: True Case Files (2020) is 1 year older than Novena Diabolos (2021). Novena Diabolos is currently ~4% cheaper on Steam than Fateful End: True Case Files (9.59 USD vs. 9.99 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 Novena Diabolos
Choose Novena Diabolos if it matches what drew you to this matchup. Novena Diabolos launched in 2021.
Both Fateful End: True Case Files and Novena Diabolos sit in Indie, Adventure, and RPG 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
 Fateful End: True Case Files |  Novena Diabolos | |
|---|---|---|
| Released | 2020 | 2021 |
| Genres | Indie, Adventure, RPG, Casual | Indie, Adventure, RPG |
| Platforms | Windows | Windows, macOS |
| Steam Deck | Unrated | Unrated |
| Price | 9.99 USD | 9.59 USD |
| Steam reviews | 5 reviews | 93.9% positive (33 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Genuine | H5DEV Games |
Side by side
- Both share Indie, Adventure, RPG on Steam.
- Fateful End: True Case Files (2020) is 1 year older than Novena Diabolos (2021).
- Novena Diabolos is currently ~4% cheaper on Steam than Fateful End: True Case Files (9.59 USD vs. 9.99 USD).
Fateful End: True Case Files vs Novena Diabolos — FAQ
- Should I play Fateful End: True Case Files or Novena Diabolos first?
- If you want chronology, Fateful End: True Case Files (2020) came out before Novena Diabolos (2021). 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 Fateful End: True Case Files and Novena Diabolos similar?
- They overlap on Indie, Adventure, RPG 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.