Choose System Malfunction
Choose System Malfunction if you want an Adventure experience. On Steam, it's currently about 33% cheaper on the Steam Store. System Malfunction launched in 2024.
System Malfunction vs 99% - 残された被検体 -
System Malfunction and 99% - 残された被検体 - both land in Indie, Simulation 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, Simulation on Steam. System Malfunction (2024) is 1 year older than 99% - 残された被検体 - (2025). System Malfunction is currently ~33% cheaper on Steam than 99% - 残された被検体 - (3.99 USD vs. 5.99 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 99% - 残された被検体 -
Choose 99% - 残された被検体 - if you want an Action experience. 99% - 残された被検体 - launched in 2025.
Both System Malfunction and 99% - 残された被検体 - sit in Indie and Simulation 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
 System Malfunction |  99% - 残された被検体 - | |
|---|---|---|
| Released | 2024 | 2025 |
| Genres | Indie, Adventure, Simulation | Action, Indie, Simulation |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 3.99 USD | 5.99 USD |
| Steam reviews | 2 reviews | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | DCG Entertainment,Inc. | DCG Entertainment,Inc. |
Side by side
- Both share Indie, Simulation on Steam.
- System Malfunction (2024) is 1 year older than 99% - 残された被検体 - (2025).
- System Malfunction is currently ~33% cheaper on Steam than 99% - 残された被検体 - (3.99 USD vs. 5.99 USD).
System Malfunction vs 99% - 残された被検体 - — FAQ
- Should I play System Malfunction or 99% - 残された被検体 - first?
- If you want chronology, System Malfunction (2024) came out before 99% - 残された被検体 - (2025). 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 System Malfunction and 99% - 残された被検体 - similar?
- They overlap on Indie, Simulation 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.