IMHO.

Games like I'm on Observation Duty 4

If I'm on Observation Duty 4 is your kind of game, the closest matches are I'm on Observation Duty 5, I'm on Observation Duty 6 and I'm on Observation Duty 8 — picked from the ranked list below. Reviewers single out its atmospheric, challenging and contemplative. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

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About I'm on Observation Duty 4: A spot the difference -type of puzzle horror game about monitoring live surveillance camera footage and spotting anomalies. Anomalies range from furniture movement to intruders. Fix anomalies by filing reports. You will need sharp eyes and good memory. The goal is to survive the entire night.

2021Indie4.99 USDDeck VerifiedWindows · macOS · Linuxby Notovia
I'm on Observation Duty 4 — Steam game cover
Players highlight
Fun to play with friends via streamingMonochrome cctv footage heightens tensionReturn to series original formulaAtmosphericChallengingContemplative

Players who liked I'm on Observation Duty 4 also play

Steam players who put hours into I'm on Observation Duty 4 also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. I'm on Observation Duty 5

    WHY THIS

    Shares an atmospheric mood with I'm on Observation Duty 4.

    Top pick for I'm on Observation Duty 4 fans by collaborative filtering across millions of Steam libraries. Shares Indie with I'm on Observation Duty 4.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2022Indie9.99 USDDeck VerifiedSteam ↗
  2. I'm on Observation Duty 6

    WHY THIS

    Shares cctv monitoring, time pressure and an atmospheric mood with I'm on Observation Duty 4.

    Second-strongest match for I'm on Observation Duty 4 fans by collaborative filtering across millions of Steam libraries. Shares Indie with I'm on Observation Duty 4.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2023Indie11.99 USDDeck VerifiedSteam ↗
  3. I'm on Observation Duty 8

    WHY THIS

    Shares an atmospheric mood with I'm on Observation Duty 4.

    Third-strongest match for I'm on Observation Duty 4 fans by collaborative filtering across millions of Steam libraries. Shares Indie with I'm on Observation Duty 4.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2025Indie11.99 USDDeck VerifiedSteam ↗
  4. Watch and Whisper

    WHY THIS

    Ranked #4 for I'm on Observation Duty 4 fans by collaborative filtering across millions of Steam libraries. Shares Indie with I'm on Observation Duty 4.

    A microphone-based surveillance game. Monitor a magical ball for paranormal anomalies. Draw precise sigils and whisper incantations to banish them. You must keep the cursed mirror sealed until the ritual is complete to finally defeat the lurking demon!

    2026IndieAdventureSimulationSteam ↗
  5. I'm on Observation Duty 7

    WHY THIS

    Shares an atmospheric mood with I'm on Observation Duty 4.

    Ranked #5 for I'm on Observation Duty 4 fans by collaborative filtering across millions of Steam libraries. Shares Indie with I'm on Observation Duty 4.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2024Indie11.99 USDDeck VerifiedSteam ↗
  6. Improbability Control Bureau

    WHY THIS

    Ranked #6 for I'm on Observation Duty 4 fans by collaborative filtering across millions of Steam libraries. Shares Indie with I'm on Observation Duty 4.

    Monitor live surveillance cameras. Spot anomalies. From eerie furniture shifts to unexpected intrusions, report anomalies to correct them and survive.

    2024IndieCasual3.99 USDSteam ↗
  7. Silent Surveillance

    WHY THIS

    Ranked #7 for I'm on Observation Duty 4 fans by collaborative filtering across millions of Steam libraries. Shares Indie with I'm on Observation Duty 4.

    Silent Surveillance is a horror puzzle game where you monitor multiple security cameras to find anomalies. Stay vigilant—you wouldn't want to succumb to the lurking terror waiting for a single moment of distraction. Can you survive the night?

    2024IndieSimulationCasual2.99 USDSteam ↗
  8. Liminal Department

    WHY THIS

    Ranked #8 for I'm on Observation Duty 4 fans by collaborative filtering across millions of Steam libraries. Shares Indie with I'm on Observation Duty 4.

    Trapped in what seems to be an endless hospital department. Carefully observe your surroundings in each loop to escape the Liminal Department

    2025ActionIndieAdventure4.99 USDSteam ↗

Reviewers mention these as similar to I'm on Observation Duty 4

Surfaced from review text: when other players write 'if you liked X, try Y', we catch the name and resolve it back to a Steam game.

  1. I'm on Observation Duty

    WHY THIS

    Shares anomaly detection and an atmospheric mood with I'm on Observation Duty 4.

    Reviewers of I'm on Observation Duty 4 cross-mention this title as a similar play. Shares Indie with I'm on Observation Duty 4.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2019Indie2.99 USDDeck PlayableSteam ↗
  2. The Station

    WHY THIS

    Shares an atmospheric mood with I'm on Observation Duty 4.

    Reviewers of I'm on Observation Duty 4 cross-mention this title as a similar play. Shares Indie with I'm on Observation Duty 4.

    The Station is a first-person sci-fi mystery set on a space station sent to study a sentient alien civilization. Assuming the role of a recon specialist, players must unravel a mystery which will decide the fate of two civilizations.

    2018IndieAdventure14.99 USDSteam ↗
  3. I'm on Observation Duty 2

    WHY THIS

    Shares an atmospheric mood with I'm on Observation Duty 4.

    Reviewers of I'm on Observation Duty 4 cross-mention this title as a similar play. Shares Indie with I'm on Observation Duty 4.

    Your job is to monitor live surveillance camera footage and spot anomalies in the monitored rooms. Anomalies range from furniture movement to otherworldly intruders. When you spot an anomaly you have to file a report to fix it. You will need sharp eyes and good memory to survive the entire night.

    2020StrategyIndie2.99 USDSteam ↗
  4. I'm on Observation Duty 3

    WHY THIS

    Shares an atmospheric mood with I'm on Observation Duty 4.

    Reviewers of I'm on Observation Duty 4 cross-mention this title as a similar play. Shares Indie with I'm on Observation Duty 4.

    A thrilling psychological horror game. Your job is to look for anomalies in a haunted house. If you see anyhting suspicious (furniture moving, extra objects, intruders), take a photo and send a report. Includes both VR- (windows only) and non-VR (windows, mac, linux)-versions.

    2020IndieAdventure2.99 USDDeck PlayableSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below I'm on Observation Duty 4 at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~80% under I'm on Observation Duty 4 on Steam right now. Shares Indie with I'm on Observation Duty 4.

    Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?

    2012ActionIndieAdventure0.99 USDDeck VerifiedSteam ↗
  2. The Test

    WHY THIS

    Priced ~60% under I'm on Observation Duty 4 on Steam right now. Shares Indie with I'm on Observation Duty 4.

    You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  3. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~70% under I'm on Observation Duty 4 on Steam right now. Shares Indie with I'm on Observation Duty 4.

    A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  4. shapez

    WHY THIS

    Priced ~80% under I'm on Observation Duty 4 on Steam right now. Shares Indie with I'm on Observation Duty 4.

    shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!

    2020StrategyIndieSimulation0.99 USDDeck PlayableSteam ↗
  5. The Test: Hypothesis Rising

    WHY THIS

    Priced ~60% under I'm on Observation Duty 4 on Steam right now. Shares Indie with I'm on Observation Duty 4.

    The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  6. The NOexistenceN of you AND me

    WHY THIS

    Priced ~60% under I'm on Observation Duty 4 on Steam right now. Shares Indie with I'm on Observation Duty 4.

    Use "game" as a medium to showcase the world of "you/girl". Explore the truth of "you/girl/world" through the form of a "visual novel".

    2024IndieAdventureRPG1.99 USDDeck VerifiedSteam ↗
  7. Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad

    WHY THIS

    Priced ~80% under I'm on Observation Duty 4 on Steam right now. Shares Indie with I'm on Observation Duty 4.

    "Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad?" is a fast paced shower-simulation where you shower with your 8-bit dad.It's good, clean fun!

    2015ActionIndieSimulation0.99 USDDeck VerifiedSteam ↗
  8. Montaro

    WHY THIS

    Priced ~80% under I'm on Observation Duty 4 on Steam right now. Shares Indie with I'm on Observation Duty 4.

    Montaro is a DOGE.

    2016IndieCasual0.99 USDDeck PlayableSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Doki Doki Literature Club!

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with I'm on Observation Duty 4.

    The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.

    2017IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  2. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with I'm on Observation Duty 4.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  3. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with I'm on Observation Duty 4.

    Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.

    2024ActionIndieAdventureFreeDeck PlayableSteam ↗
  4. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.

    2024ActionFreeDeck PlayableSteam ↗
  5. missed messages.

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with I'm on Observation Duty 4.

    ‘goth gf’s iPhone’ airdrops you - accept or decline? A love/horror story about life, death, & memes.

    2019IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  6. Dagon: by H. P. Lovecraft

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with I'm on Observation Duty 4.

    Face unspeakable horrors. Succumb to madness. Welcome to a free daemonic narrative experience inspired by H. P. Lovecraft.

    2021IndieAdventureFree To PlayFreeDeck VerifiedSteam ↗
  7. Paper Lily - Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with I'm on Observation Duty 4.

    Paper Lily is an RPG horror game in which you can solve puzzles in different ways. Explore a hidden world, meet strange characters, and guide Lacie as she attempts to find answers about her unusual condition.

    2024IndieAdventureRPGFreeDeck VerifiedSteam ↗
  8. The Lab

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!

    2016Free To PlayFreeSteam ↗

More from Notovia

Other recommendable Steam games by Notovia, ranked by review count so the studio's hits land first.

  1. I'm on Observation Duty

    WHY THIS

    Shares anomaly detection and an atmospheric mood with I'm on Observation Duty 4.

    Another title from Notovia, the studio behind I'm on Observation Duty 4. Shares Indie with I'm on Observation Duty 4.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2019Indie2.99 USDDeck PlayableSteam ↗
  2. I'm on Observation Duty 5

    WHY THIS

    Shares an atmospheric mood with I'm on Observation Duty 4.

    Another title from Notovia, the studio behind I'm on Observation Duty 4. Shares Indie with I'm on Observation Duty 4.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2022Indie9.99 USDDeck VerifiedSteam ↗
  3. I'm on Observation Duty 6

    WHY THIS

    Shares cctv monitoring, time pressure and an atmospheric mood with I'm on Observation Duty 4.

    Another title from Notovia, the studio behind I'm on Observation Duty 4. Shares Indie with I'm on Observation Duty 4.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2023Indie11.99 USDDeck VerifiedSteam ↗
  4. I'm on Observation Duty 2

    WHY THIS

    Shares an atmospheric mood with I'm on Observation Duty 4.

    Another title from Notovia, the studio behind I'm on Observation Duty 4. Shares Indie with I'm on Observation Duty 4.

    Your job is to monitor live surveillance camera footage and spot anomalies in the monitored rooms. Anomalies range from furniture movement to otherworldly intruders. When you spot an anomaly you have to file a report to fix it. You will need sharp eyes and good memory to survive the entire night.

    2020StrategyIndie2.99 USDSteam ↗
  5. I'm on Observation Duty 7

    WHY THIS

    Shares an atmospheric mood with I'm on Observation Duty 4.

    Another title from Notovia, the studio behind I'm on Observation Duty 4. Shares Indie with I'm on Observation Duty 4.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2024Indie11.99 USDDeck VerifiedSteam ↗
  6. I'm on Observation Duty 3

    WHY THIS

    Shares an atmospheric mood with I'm on Observation Duty 4.

    Another title from Notovia, the studio behind I'm on Observation Duty 4. Shares Indie with I'm on Observation Duty 4.

    A thrilling psychological horror game. Your job is to look for anomalies in a haunted house. If you see anyhting suspicious (furniture moving, extra objects, intruders), take a photo and send a report. Includes both VR- (windows only) and non-VR (windows, mac, linux)-versions.

    2020IndieAdventure2.99 USDDeck PlayableSteam ↗
  7. I'm on Observation Duty 8

    WHY THIS

    Shares an atmospheric mood with I'm on Observation Duty 4.

    Another title from Notovia, the studio behind I'm on Observation Duty 4. Shares Indie with I'm on Observation Duty 4.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2025Indie11.99 USDDeck VerifiedSteam ↗
  8. LONELY, LUSTFUL, ARROGANT, HATEFUL

    WHY THIS

    Another title from Notovia, the studio behind I'm on Observation Duty 4. Shares Indie with I'm on Observation Duty 4.

    Solve puzzles and conquer challenges in a brutal and unforgiving dystopic gameshow. Meet new friends along the way, get to know them and discover their motives. Can you keep everyone alive until the end? Are you after glory, love or vengeance?

    2021IndieAdventure1.99 USDSteam ↗

Plays great on Steam Deck

Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.

  1. I'm on Observation Duty 5

    WHY THIS

    Shares an atmospheric mood with I'm on Observation Duty 4.

    Deck Verified — runs on Steam Deck out of the box. Shares Indie with I'm on Observation Duty 4.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2022Indie9.99 USDDeck VerifiedSteam ↗
  2. I'm on Observation Duty 6

    WHY THIS

    Shares cctv monitoring, time pressure and an atmospheric mood with I'm on Observation Duty 4.

    Deck Verified — runs on Steam Deck out of the box. Shares Indie with I'm on Observation Duty 4.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2023Indie11.99 USDDeck VerifiedSteam ↗
  3. I'm on Observation Duty 8

    WHY THIS

    Shares an atmospheric mood with I'm on Observation Duty 4.

    Deck Verified — runs on Steam Deck out of the box. Shares Indie with I'm on Observation Duty 4.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2025Indie11.99 USDDeck VerifiedSteam ↗
  4. I'm on Observation Duty 7

    WHY THIS

    Shares an atmospheric mood with I'm on Observation Duty 4.

    Deck Verified — runs on Steam Deck out of the box. Shares Indie with I'm on Observation Duty 4.

    As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?

    2024Indie11.99 USDDeck VerifiedSteam ↗

Frequently asked about I'm on Observation Duty 4

Is I'm on Observation Duty 4 verified for Steam Deck?
Yes — I'm on Observation Duty 4 is Steam Deck Verified, meaning Valve has confirmed it runs well on the Deck with full controller, text legibility, and default configuration support.
How much does I'm on Observation Duty 4 cost?
I'm on Observation Duty 4 is listed on Steam at 4.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to I'm on Observation Duty 4?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside I'm on Observation Duty 4 are I'm on Observation Duty 5, I'm on Observation Duty 6, I'm on Observation Duty 8.
Who developed I'm on Observation Duty 4?
I'm on Observation Duty 4 was developed by Notovia.

imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on I'm on Observation Duty 4.

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40 Games Like I'm on Observation Duty 4 (2026) · imho.run