Sparkle Milla: Eight Genetic Abnormalities and a Blood Ghost vs The Test: Secrets of the Soul
Sparkle Milla: Eight Genetic Abnormalities and a Blood Ghost and The Test: Secrets of the Soul 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. Sparkle Milla: Eight Genetic Abnormalities and a Blood Ghost (2022) is 1 year older than The Test: Secrets of the Soul (2023). The Test: Secrets of the Soul is free; Sparkle Milla: Eight Genetic Abnormalities and a Blood Ghost is paid (7.99 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Side-by-side comparison
 Sparkle Milla: Eight Genetic Abnormalities and a Blood Ghost |  The Test: Secrets of the Soul | |
|---|---|---|
| Released | 2022 | 2023 |
| Genres | Indie, Adventure | Indie, Adventure, Simulation, RPG, Free To Play, Casual |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Unrated | Deck Verified |
| Price | 7.99 USD | Free to play |
| Steam reviews | — | 98% positive (1,409 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Reijo | Randumb Studios |
Side by side
- Both share Indie, Adventure on Steam.
- Sparkle Milla: Eight Genetic Abnormalities and a Blood Ghost (2022) is 1 year older than The Test: Secrets of the Soul (2023).
- The Test: Secrets of the Soul is free; Sparkle Milla: Eight Genetic Abnormalities and a Blood Ghost is paid (7.99 USD).
- The Test: Secrets of the Soul is Deck Verified on Steam Deck; Sparkle Milla: Eight Genetic Abnormalities and a Blood Ghost has no Deck rating yet.
Sparkle Milla: Eight Genetic Abnormalities and a Blood Ghost vs The Test: Secrets of the Soul — FAQ
- Should I play Sparkle Milla: Eight Genetic Abnormalities and a Blood Ghost or The Test: Secrets of the Soul first?
- If you want chronology, Sparkle Milla: Eight Genetic Abnormalities and a Blood Ghost (2022) came out before The Test: Secrets of the Soul (2023). 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 Sparkle Milla: Eight Genetic Abnormalities and a Blood Ghost and The Test: Secrets of the Soul 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.
- Is The Test: Secrets of the Soul free?
- Yes — The Test: Secrets of the Soul is a free-to-play Steam title. Sparkle Milla: Eight Genetic Abnormalities and a Blood Ghost is paid (7.99 USD).