How many copies has I'm on Observation Duty 8 sold?

indielist estimates I'm on Observation Duty 8 has sold between 6,570 and 15,330 units (median 10,950), derived from its 219 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.

Who developed I'm on Observation Duty 8?

I'm on Observation Duty 8 was developed by Notovia and published by Notovia.

Who published I'm on Observation Duty 8?

I'm on Observation Duty 8 was published by Notovia, developed by Notovia. See Notovia's full catalogue and submission status on indielist.

When was I'm on Observation Duty 8 released?

I'm on Observation Duty 8 was released in 2025.

How many reviews does I'm on Observation Duty 8 have on Steam?

I'm on Observation Duty 8 has 219 Steam reviews, of which 96% are positive.

Is I'm on Observation Duty 8 worth playing?

Steam players rate I'm on Observation Duty 8 96% positive across 219 reviews. indielist doesn't score games editorially; it surfaces public review sentiment and a white-box sales estimate so you can judge reception and reach yourself.

I'm on Observation Duty 8

Dec 4, 2025 Indie $11.99

Developer Notovia Publisher Notovia

Profile updated May 2026

This indie horror game, I'm on Observation Duty 8, is slated for a 2025 release. It features 196 Steam reviews, with more data to be imported. The developer is currently unknown.

I'm on Observation Duty 8 is a 2025 Indie game developed by Notovia and published by Notovia. On Steam it has gathered 219 player reviews, 96% of them positive, which counts as a overwhelmingly positive reception among indie titles in the Indie category. The game is available on linux, mac, windows, and launched at $12. The pairing of developer Notovia with publisher Notovia is one of the studio-publisher relationships indielist tracks, letting players find comparable games and letting developers and investors study how Indie projects reach the market. indielist's white-box method estimates its lifetime sales at roughly 7,000 to 15,000 units, with the full Boxleiter factor breakdown shown on this page rather than a single black-box figure. Within indielist's catalog of indie games mapped to their studios, publishers, and funding, I'm on Observation Duty 8 can be compared against similar Indie titles and benchmarked on review counts and estimated sales.

Reviews

219

Positive

96%

Steam appid

2564960

Engine

Unknown

Players (snapshot)

Historical snapshot · 2026-05-24 01:30 UTC

Sales estimate

v1.0

7K to 15K

units (median: 11K)

≈ $45K to $105K modeled net revenue (fixed store-cut, refund, and regional-price assumptions applied)

7K median 15K

+ How is this calculated?

219 reviews × NB(50) = 10,950 median units

Factor	Adjustment
base	+50
year_2025	-10
price_$12	0
positive_96%	+10
final NB	50

Heuristic display range: median × [0.6, 1.4]. Boundary protection: NB ∈ [15, 150].

Methodology & limitations

Sales estimates use an additive Boxleiter-derived heuristic against public Steam review counts. They are not authoritative sales data, and the fixed display range is not a statistically validated confidence interval. Actual results may fall outside it, especially for deeply discounted or bundle-heavy titles. Algorithm version v1.0. Read the exact method and validation status.

indielist estimates lifetime unit sales for I'm on Observation Duty 8 at roughly 7,000 to 15,000 copies, with a median around 11,000, derived from its 219 Steam reviews using a multi-factor Boxleiter method (version v1.0). That median maps to approximately $75K in net revenue after Steam's 30% cut, regional pricing, and refunds. Unlike black-box trackers, the full calculation is shown on this page: a base review-to-sales multiplier is adjusted for release year, launch price, review sentiment, studio size, and genre, and every adjustment is listed so developers, publishers, and investors can audit exactly how the figure was reached. The range itself reflects genuine uncertainty — review-to-sales ratios vary widely between games — so indielist publishes a low, median, and high band rather than a false-precision single number, and treats free-to-play, heavily discounted, and bundle-distributed titles as having wider error margins still.

Price history

12 observed days · window low $11.99

Across 12 observed UTC days from 2026-05-31 to 2026-07-24, the daily lowest tracked USD price across stores ranged from $11.99 to $11.99. The tracked-window low was $11.99 on 2026-05-31.

Real store observations · daily lowest tracked USD price across stores · missing days are not filled.

Where to buy

Affiliate disclosure

Steam reference

$11.99 Buy
Green Man Gaming

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Fanatical

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Humble Store

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GOG.com

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Latest tracked store observations (2026-07-24 04:38 UTC), cheapest first. Prices may have changed since observation. Some are affiliate links — we may earn a commission at no extra cost to you. Learn more.

Platforms

linuxmacwindows

Genres

Indie

Frequently asked questions

How many copies has I'm on Observation Duty 8 sold?: indielist estimates I'm on Observation Duty 8 has sold between 6,570 and 15,330 units (median 10,950), derived from its 219 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.
Who developed I'm on Observation Duty 8?: I'm on Observation Duty 8 was developed by Notovia and published by Notovia.
Who published I'm on Observation Duty 8?: I'm on Observation Duty 8 was published by Notovia, developed by Notovia. See Notovia's full catalogue and submission status on indielist.
When was I'm on Observation Duty 8 released?: I'm on Observation Duty 8 was released in 2025.
How many reviews does I'm on Observation Duty 8 have on Steam?: I'm on Observation Duty 8 has 219 Steam reviews, of which 96% are positive.
Is I'm on Observation Duty 8 worth playing?: Steam players rate I'm on Observation Duty 8 96% positive across 219 reviews. indielist doesn't score games editorially; it surfaces public review sentiment and a white-box sales estimate so you can judge reception and reach yourself.

Players looking for games like I'm on Observation Duty 8 can compare it on indielist against semantically similar Indie titles such as Stardew Valley, Euro Truck Simulator 2, Project Zomboid, Undertale, ranked by shared tags and genre rather than by ad spend. On the developer side, Notovia's other releases and Notovia's wider catalog are one click away, letting developers benchmark where I'm on Observation Duty 8 sits among a studio's body of work and how its publisher's portfolio performs. Because indielist maps studios, publishers, games, and funding into one connected graph, the same I'm on Observation Duty 8 page serves three audiences at once: players hunting their next Indie game, developers studying how comparable projects were positioned and what they sold, and investors tracing which teams and labels are active in the space. A machine-readable markdown mirror of this page is published at the same path with a .md suffix for AI assistants, and its review, price, and sales-estimate figures are refreshed on a schedule rather than frozen at launch.

Matched from shared Steam tags and primary genre. Review count breaks ties; it is not a personal recommendation score.