How many copies has Jimmy and the Pulsating Mass sold?

indielist estimates Jimmy and the Pulsating Mass has sold between 23,535 and 54,915 units (median 39,225), derived from its 523 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.

Who developed Jimmy and the Pulsating Mass?

Jimmy and the Pulsating Mass was developed by Kasey Ozymy and published by Kasey Ozymy.

Who published Jimmy and the Pulsating Mass?

Jimmy and the Pulsating Mass was published by Kasey Ozymy, developed by Kasey Ozymy. See Kasey Ozymy's full catalogue and submission status on indielist.

When was Jimmy and the Pulsating Mass released?

Jimmy and the Pulsating Mass was released in 2018.

How many reviews does Jimmy and the Pulsating Mass have on Steam?

Jimmy and the Pulsating Mass has 523 Steam reviews, of which 94% are positive.

Is Jimmy and the Pulsating Mass worth playing?

Steam players rate Jimmy and the Pulsating Mass 94% positive across 523 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.

Jimmy and the Pulsating Mass

Aug 7, 2018 Indie $14.99

Developer Kasey Ozymy Publisher Kasey Ozymy

Profile updated Jul 2026

Indie game with no listed subgenre tags, Jimmy and the Pulsating Mass comes from developer and publisher kasey-ozymy. Released in 2018, it has 521 Steam reviews marked mixed at 0% positive and launched at a $14.99 initial price.

Jimmy and the Pulsating Mass is a 2018 Indie game developed by Kasey Ozymy and published by Kasey Ozymy. On Steam it has gathered 523 player reviews, 94% of them positive, which counts as a very positive reception among indie titles in the Indie category. The game is available on mac, windows, and launched at $15. The pairing of developer Kasey Ozymy with publisher Kasey Ozymy 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 24,000 to 55,000 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, Jimmy and the Pulsating Mass can be compared against similar Indie titles and benchmarked on review counts and estimated sales.

Reviews

523

Positive

94%

Steam appid

706560

Engine

Unknown

Players (snapshot)

Unavailable

Sales estimate

v1.0

24K to 55K

units (median: 39K)

≈ $202K to $470K modeled net revenue (fixed store-cut, refund, and regional-price assumptions applied)

24K median 55K

+ How is this calculated?

523 reviews × NB(75) = 39,225 median units

Factor	Adjustment
base	+50
year_2018	+15
price_$15	0
positive_94%	+10
final NB	75

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 Jimmy and the Pulsating Mass at roughly 24,000 to 55,000 copies, with a median around 39,000, derived from its 523 Steam reviews using a multi-factor Boxleiter method (version v1.0). That median maps to approximately $336K 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

8 observed days · window low $14.99

Across 8 observed UTC days from 2026-07-15 to 2026-07-22, the daily lowest tracked USD price across stores ranged from $14.99 to $14.99. The tracked-window low was $14.99 on 2026-07-15.

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

Where to buy

Affiliate disclosure

Steam reference

$14.99 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 (2026-07-22 19:50 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

macwindows

Genres

IndieRPG

Frequently asked questions

How many copies has Jimmy and the Pulsating Mass sold?: indielist estimates Jimmy and the Pulsating Mass has sold between 23,535 and 54,915 units (median 39,225), derived from its 523 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.
Who developed Jimmy and the Pulsating Mass?: Jimmy and the Pulsating Mass was developed by Kasey Ozymy and published by Kasey Ozymy.
Who published Jimmy and the Pulsating Mass?: Jimmy and the Pulsating Mass was published by Kasey Ozymy, developed by Kasey Ozymy. See Kasey Ozymy's full catalogue and submission status on indielist.
When was Jimmy and the Pulsating Mass released?: Jimmy and the Pulsating Mass was released in 2018.
How many reviews does Jimmy and the Pulsating Mass have on Steam?: Jimmy and the Pulsating Mass has 523 Steam reviews, of which 94% are positive.
Is Jimmy and the Pulsating Mass worth playing?: Steam players rate Jimmy and the Pulsating Mass 94% positive across 523 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 Jimmy and the Pulsating Mass 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, Kasey Ozymy's other releases and Kasey Ozymy's wider catalog are one click away, letting developers benchmark where Jimmy and the Pulsating Mass 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 Jimmy and the Pulsating Mass 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.