Choose SHENZHEN I/O
Choose SHENZHEN I/O if it's currently about 25% cheaper on the Steam Store. 2,198 Steam reviews back the pick.
SHENZHEN I/O vs Opus Magnum
SHENZHEN I/O and Opus Magnum 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. SHENZHEN I/O (2016) is 1 year older than Opus Magnum (2017). Opus Magnum scores higher on Steam reviews (97% positive) than SHENZHEN I/O (95.2% 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 Opus Magnum
Choose Opus Magnum if it matches what drew you to this matchup. 3,341 Steam reviews back the pick.
Both SHENZHEN I/O and Opus Magnum sit in Indie and Simulation on Steam and both list Steam Leaderboards, so either pick lands in the same broad neighborhood. Steam reviews are nearly tied (95.2% vs 97% positive), so genre fit is the cleanest tiebreaker — scroll the table for the feature-by-feature view.
Side-by-side comparison
 SHENZHEN I/O |  Opus Magnum | |
|---|---|---|
| Released | 2016 | 2017 |
| Genres | Indie, Simulation | Indie, Simulation |
| Platforms | Windows, macOS, Linux | Windows, macOS, Linux |
| Steam Deck | Deck Playable | Deck Playable |
| Price | 14.99 USD | 19.99 USD |
| Steam reviews | 95.2% positive (2,198 reviews) | 97% positive (3,341 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Zachtronics | Zachtronics |
Side by side
- Both share Indie, Simulation on Steam.
- SHENZHEN I/O (2016) is 1 year older than Opus Magnum (2017).
- Opus Magnum scores higher on Steam reviews (97% positive) than SHENZHEN I/O (95.2% positive).
- SHENZHEN I/O is currently ~25% cheaper on Steam than Opus Magnum (14.99 USD vs. 19.99 USD).
- Both are Deck Playable.
SHENZHEN I/O vs Opus Magnum — FAQ
- Which is better, SHENZHEN I/O or Opus Magnum?
- On Steam reviews the two are nearly tied: SHENZHEN I/O sits at 95.2% positive (2,198 reviews), Opus Magnum at 97% (3,341). The choice usually comes down to genre fit and the platform features each one supports — see the comparison table above.
- Should I play SHENZHEN I/O or Opus Magnum first?
- If you want chronology, SHENZHEN I/O (2016) came out before Opus Magnum (2017). 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 SHENZHEN I/O and Opus Magnum 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.