# I'm on Observation Duty 3

> 2020 video game

**Wikidata**: [Q112081858](https://www.wikidata.org/wiki/Q112081858)  
**Source**: https://4ort.xyz/entity/i-m-on-observation-duty-3

## Summary
I'm on Observation Duty 3 is a 2020 horror video game developed and published by the indie studio Notovia as the third installment in the I'm on Observation Duty series. It features single-player gameplay focused on observation tasks within a horror context, distributed digitally via Steam. The game supports Microsoft Windows, macOS, and Linux platforms, with initial release on Windows in November 2020 followed by macOS and Linux support in March 2021.

## Key Facts
- Instance of: video game
- Genre: horror video game
- Title: I'm on Observation Duty 3
- Developer: Notovia
- Publisher: Notovia
- Game mode: single-player video game
- Has characteristic: indie game
- Part of series: I'm on Observation Duty
- Preceded by: I'm on Observation Duty 2: Timothy's Revenge
- Followed by: I'm on Observation Duty 4
- Series position: 3
- Publication date for Microsoft Windows: 2020-11-13 (worldwide)
- Publication date for macOS and Linux: 2021-03-28 (worldwide)
- Platforms: Microsoft Windows, macOS, Linux
- Distributed by: Steam
- Distribution format: digital download
- Language of work or name: English
- Steam application ID: 1458560 (for Microsoft Windows, macOS, Linux)
- Rawg game ID: im-on-observation-duty-3
- Tuxdb game ID: 9270
- Lutris game ID: im-on-observation-duty-3
- Mod DB game ID: im-on-observation-duty-3
- Steamgriddb ID: 5270122
- Youtube handle: notovia (channel ID: UCuUyuZNKqUM8VeM_JeS8u-w, point in time: 2025-11-24)
- PCGamingWiki ID: I'm_on_Observation_Duty_3 (IGDB ID: 164954)
- Software engine: referenced via 
- Gamespot game ID: im-on-observation-duty-3
- GOG Dreamlist ID: i-m-on-observation-duty-3-2020
- HowLongToBeat ID: 94723
- Indie DB game ID: im-on-observation-duty-3
- IsThereAnyDeal ID: i-m-on-observation-duty-3
- MobyGames game ID: 193779
- Youtube channel ID: UCuUyuZNKqUM8VeM_JeS8u-w (description: 10/10 Game trailers, subscribers: 10, videos: 913, views: 86507, start time: 2018-12-15, point in time: 2023-04-09)
- VGList video game ID: 46022
- Wikidata description: 2020 video game
- GamerProfiles game ID: 5Yk4
- Microtransaction.zone ID: 81148
- GamingOnLinux database ID: 22107
- Giant Bomb ID (former scheme): 3030-81148
- Internet Game Database game ID: im-on-observation-duty-3 (IGDB ID: 141126)
- Created/developed by: Notovia (indie video game developer)
- Related to: Notovia (indie video game developer)
- Runs on/requires: Linux (family of Unix-like operating systems, inception: 1991-09-17)
- Runs on/requires: Microsoft Windows (family of computer operating systems developed by Microsoft, inception: 1985-11-20)
- Runs on/requires: macOS (operating system for Apple computers, inception: 2001-03-24)
- Part of/parent: I'm on Observation Duty (2018 video game)

## FAQs
What platforms can I play I'm on Observation Duty 3 on, and when did they become available?  
The game runs on Microsoft Windows, which launched worldwide on November 13, 2020, as well as macOS and Linux, both added worldwide on March 28, 2021. These platforms are supported through Steam's digital distribution.

Who created and released I'm on Observation Duty 3?  
Notovia, an indie video game developer, both developed and published the title. It serves as the third entry in the I'm on Observation Duty series, following I'm on Observation Duty 2: Timothy's Revenge and preceding I'm on Observation Duty 4.

What type of game is I'm on Observation Duty 3, and how is it played?  
This is a single-player horror video game with indie characteristics, emphasizing observation-based mechanics. Players engage in solo sessions without multiplayer elements, available in English.

Where can I find more details or community resources for I'm on Observation Duty 3?  
Resources include Steam for distribution (app ID 1458560), MobyGames (ID 193779), and PCGamingWiki (entry: I'm_on_Observation_Duty_3). Additional databases like HowLongToBeat (ID 94723) offer playtime estimates, while the developer's YouTube channel (handle: notovia, ID: UCuUyuZNKqUM8VeM_JeS8u-w) provides trailers starting from 2018.

## Why It Matters
I'm on Observation Duty 3 extends the observation horror niche pioneered by its 2018 parent game, offering players a tense, single-player experience that tests vigilance in eerie settings without relying on action or combat. As an indie production from Notovia, it democratizes access to horror gaming by supporting cross-platform play on Windows, macOS, and Linux, including the open-source Linux ecosystem since 2021, which broadens its reach to non-mainstream users. This installment reinforces the series' role in indie horror by building on predecessors like the 2018 original and the revenge-themed second entry, while paving the way for future parts like the fourth game, fostering a dedicated community through Steam integration and various databases that track its metadata, playtimes, and mods. Its digital-only format via Steam eliminates physical barriers, making psychological horror more inclusive and influencing how small developers sustain series longevity in a market dominated by AAA titles.

## Notable For
- Being the third sequential entry in the I'm on Observation Duty series, positioned after I'm on Observation Duty 2: Timothy's Revenge and before I'm on Observation Duty 4.
- Full indie self-sufficiency, with Notovia handling both development and publishing without external partners.
- Cross-platform compatibility from an early stage, including Linux support added in 2021, which is uncommon for indie horror titles.
- Extensive database coverage, appearing in over a dozen gaming registries like MobyGames, SteamGridDB, and HowLongToBeat for comprehensive tracking.
- Developer-led content promotion via a dedicated YouTube channel focused on game trailers, amassing views and subscribers since 2018.
- Worldwide simultaneous releases across platforms, starting with Windows in 2020 and expanding to macOS/Linux in 2021 via Steam updates.

## Body

### Overview and Classification
I'm on Observation Duty 3 functions as a video game instance, specifically classified as a horror video game with indie game characteristics. Its title is I'm on Observation Duty 3, and it operates in single-player video game mode. The language of work or name is English. Distribution occurs exclusively through digital download via Steam, with no physical formats mentioned. It relates directly to its developer, Notovia, an indie video game developer that created and developed the title.

### Development and Publication
Notovia developed I'm on Observation Duty 3 as an indie project. The same entity, Notovia, also serves as the publisher, handling all release aspects internally. The software engine draws from references associated with , though specifics remain tied to that identifier. Development ties into Notovia's broader portfolio, including the related 2018 video game I'm on Observation Duty, which acts as the parent entry.

### Release History and Platforms
The game launched worldwide for Microsoft Windows on November 13, 2020. Support for macOS and Linux followed on March 28, 2021, also worldwide, enabled through a Steam update that included a new level for the VR version while making the non-VR version available on these platforms and SteamOS. Microsoft Windows, a family of computer operating systems developed by Microsoft since its inception on November 20, 1985, forms the primary platform. macOS, the operating system for Apple computers since March 24, 2001, and Linux, a family of Unix-like operating systems since September 17, 1991, complete the compatibility list. The Steam application ID 1458560 covers all three platforms: Microsoft Windows, macOS, and Linux.

### Series Context
I'm on Observation Duty 3 belongs to the I'm on Observation Duty series as its third installment. It follows I'm on Observation Duty 2: Timothy's Revenge and precedes I'm on Observation Duty 4. The parent game, I'm on Observation Duty, originated in 2018 as a video game. This positioning establishes a narrative and mechanical progression within the observation horror framework.

### Identifiers and Database Presence
The game holds numerous identifiers across gaming databases for tracking and integration. Its Rawg game ID is im-on-observation-duty-3. Tuxdb game ID stands at 9270. Lutris game ID is im-on-observation-duty-3. Mod DB game ID matches im-on-observation-duty-3. Steamgriddb ID is 5270122. PCGamingWiki lists it as I'm_on_Observation_Duty_3 with an associated IGDB ID of 164954. Gamespot game ID is im-on-observation-duty-3. GOG Dreamlist ID is i-m-on-observation-duty-3-2020. HowLongToBeat ID is 94723. Indie DB game ID is im-on-observation-duty-3. IsThereAnyDeal ID is i-m-on-observation-duty-3. MobyGames game ID is 193779. VGList video game ID is 46022. GamerProfiles game ID is 5Yk4. Microtransaction.zone ID is 81148. GamingOnLinux database ID is 22107. Giant Bomb ID under the former scheme is 3030-81148. Internet Game Database game ID is im-on-observation-duty-3 with IGDB ID 141126. The Wikidata description labels it simply as a 2020 video game.

### Media and Community Ties
Notovia maintains a YouTube handle of notovia, linked to channel ID UCuUyuZNKqUM8VeM_JeS8u-w as of November 24, 2025. The channel, described as "10/10 Game trailers," started on December 15, 2018, and by April 9, 2023, featured 10 subscribers, 913 videos, and 86,507 views. This serves as a primary outlet for promotional content related to the game and series. Steam remains the central distribution hub, with references to app ID 1458560 across multiple platforms.

## References

1. Steam
2. Mod DB
3. [New level for the VR-version. Non-VR-version now available on macOS & linux!. 2021](https://store.steampowered.com/news/app/1458560/view/3012319095293004282)
4. GameSpot
5. YouTube API
6. Giant Bomb
7. Q124398839
8. GOG Dreamlist