Choose Danganronpa V3: Killing Harmony
Choose Danganronpa V3: Killing Harmony if it matches what drew you to this matchup. 9,237 Steam reviews back the pick.
Danganronpa V3: Killing Harmony vs Psycho-Sleuth
Danganronpa V3: Killing Harmony and Psycho-Sleuth 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. Danganronpa V3: Killing Harmony (2017) is 9 years older than Psycho-Sleuth (2026). Danganronpa V3: Killing Harmony is Deck Unsupported on Steam Deck; Psycho-Sleuth has no Deck rating yet. 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 Psycho-Sleuth
Choose Psycho-Sleuth if it's the newer release (2026) and ships with the modern feature baseline. Psycho-Sleuth launched in 2026.
Both Danganronpa V3: Killing Harmony and Psycho-Sleuth 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
 Danganronpa V3: Killing Harmony |  Psycho-Sleuth | |
|---|---|---|
| Released | 2017 | 2026 |
| Genres | Adventure | Adventure |
| Platforms | Windows | Windows |
| Steam Deck | Deck Unsupported | Unrated |
| Price | 11.99 USD | Price unknown |
| Steam reviews | 88.5% positive (9,237 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Spike Chunsoft Co., Ltd. | PHOSEPO |
Side by side
- Both are Adventure games on Steam.
- Danganronpa V3: Killing Harmony (2017) is 9 years older than Psycho-Sleuth (2026).
- Danganronpa V3: Killing Harmony is Deck Unsupported on Steam Deck; Psycho-Sleuth has no Deck rating yet.
Danganronpa V3: Killing Harmony vs Psycho-Sleuth — FAQ
- Should I play Danganronpa V3: Killing Harmony or Psycho-Sleuth first?
- If you want chronology, Danganronpa V3: Killing Harmony (2017) came out before Psycho-Sleuth (2026). 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 Danganronpa V3: Killing Harmony and Psycho-Sleuth 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.