Choose The Infectious Madness of Doctor Dekker
Choose The Infectious Madness of Doctor Dekker if you want a Simulation experience. The Infectious Madness of Doctor Dekker launched in 2017.
The Infectious Madness of Doctor Dekker vs Interrogation Files: Port Landsend
The Infectious Madness of Doctor Dekker and Interrogation Files: Port Landsend both land in Indie, Adventure, Casual 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, Casual on Steam. The Infectious Madness of Doctor Dekker (2017) is 3 years older than Interrogation Files: Port Landsend (2020). Interrogation Files: Port Landsend scores higher on Steam reviews (84.4% positive) than The Infectious Madness of Doctor Dekker (82.8% 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 Interrogation Files: Port Landsend
Choose Interrogation Files: Port Landsend if it's currently about 22% cheaper on the Steam Store. Interrogation Files: Port Landsend launched in 2020.
Both The Infectious Madness of Doctor Dekker and Interrogation Files: Port Landsend sit in Indie, Adventure, and Casual on Steam, so either pick lands in the same broad neighborhood. Steam reviews are nearly tied (82.8% vs 84.4% positive), so genre fit is the cleanest tiebreaker — scroll the table for the feature-by-feature view.
Side-by-side comparison
 The Infectious Madness of Doctor Dekker |  Interrogation Files: Port Landsend | |
|---|---|---|
| Released | 2017 | 2020 |
| Genres | Indie, Adventure, Simulation, Casual | Indie, Adventure, Casual |
| Platforms | Windows, macOS, Linux | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 8.99 USD | 6.99 USD |
| Steam reviews | 82.8% positive (453 reviews) | 84.4% positive (77 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | D'Avekki Studios Ltd | Visual Interactive |
Side by side
- Both share Indie, Adventure, Casual on Steam.
- The Infectious Madness of Doctor Dekker (2017) is 3 years older than Interrogation Files: Port Landsend (2020).
- Interrogation Files: Port Landsend scores higher on Steam reviews (84.4% positive) than The Infectious Madness of Doctor Dekker (82.8% positive).
- Interrogation Files: Port Landsend is currently ~22% cheaper on Steam than The Infectious Madness of Doctor Dekker (6.99 USD vs. 8.99 USD).
- The Infectious Madness of Doctor Dekker is Deck Playable on Steam Deck; Interrogation Files: Port Landsend has no Deck rating yet.
The Infectious Madness of Doctor Dekker vs Interrogation Files: Port Landsend — FAQ
- Should I play The Infectious Madness of Doctor Dekker or Interrogation Files: Port Landsend first?
- If you want chronology, The Infectious Madness of Doctor Dekker (2017) came out before Interrogation Files: Port Landsend (2020). 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 The Infectious Madness of Doctor Dekker and Interrogation Files: Port Landsend similar?
- They overlap on Indie, Adventure, Casual 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.
- Does The Infectious Madness of Doctor Dekker run on Steam Deck?
- Yes — The Infectious Madness of Doctor Dekker is rated Deck Playable by Valve. Interrogation Files: Port Landsend doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.