How many copies has Black Jacket sold?

indielist estimates Black Jacket has sold between 46,548 and 108,612 units (median 77,580), derived from its 1,293 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.

Who developed Black Jacket?

Black Jacket was developed by Mi'pu'mi Games GmbH and published by Skystone Games.

Who published Black Jacket?

Black Jacket was published by Skystone Games, developed by Mi'pu'mi Games GmbH. See Skystone Games's full catalogue and submission status on indielist.

When was Black Jacket released?

Black Jacket was released in 2026.

How many reviews does Black Jacket have on Steam?

Black Jacket has 1,293 Steam reviews, of which 91% are positive.

Is Black Jacket worth playing?

Steam players rate Black Jacket 91% positive across 1,293 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.

Black Jacket

May 12, 2026 Adventure $14.99

Developer Mi'pu'mi Games GmbH Publisher Skystone Games

Profile updated May 2026

Black Jacket is an adventure game slated for a 2026 release. This indie title features strategy elements and has garnered 377 Steam reviews. Publisher and developer attribution are not yet imported.

Black Jacket is a 2026 Adventure game developed by Mi'pu'mi Games GmbH and published by Skystone Games. On Steam it has gathered 1,293 player reviews, 91% of them positive, which counts as a very positive reception among indie titles in the Adventure category. The game is available on windows, and launched at $15. The pairing of developer Mi'pu'mi Games GmbH with publisher Skystone Games is one of the studio-publisher relationships indielist tracks, letting players find comparable games and letting developers and investors study how Adventure projects reach the market. indielist's white-box method estimates its lifetime sales at roughly 47,000 to 109,000 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, Black Jacket can be compared against similar Adventure titles and benchmarked on review counts and estimated sales.

Reviews

1,293

Positive

91%

Steam appid

3100370

Engine

Unknown

Players (snapshot)

650

Historical snapshot · 2026-05-24 09:30 UTC

Sales estimate

v1.0

47K to 109K

units (median: 78K)

≈ $399K to $930K modeled net revenue (fixed store-cut, refund, and regional-price assumptions applied)

47K median 109K

+ How is this calculated?

1,293 reviews × NB(60) = 77,580 median units

Factor	Adjustment
base	+50
year_2026	-10
price_$15	0
positive_91%	+10
genre_Adventure	+10
final NB	60

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 Black Jacket at roughly 47,000 to 109,000 copies, with a median around 78,000, derived from its 1,293 Steam reviews using a multi-factor Boxleiter method (version v1.0). That median maps to approximately $664K 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

18 observed days · window low $14.99

Across 18 observed UTC days from 2026-05-31 to 2026-07-24, the daily lowest tracked USD price across stores ranged from $14.99 to $14.99. The tracked-window low was $14.99 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

$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 (2026-07-24 04:07 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

windows

Genres

Adventure CasualIndieStrategy

Frequently asked questions

How many copies has Black Jacket sold?: indielist estimates Black Jacket has sold between 46,548 and 108,612 units (median 77,580), derived from its 1,293 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.
Who developed Black Jacket?: Black Jacket was developed by Mi'pu'mi Games GmbH and published by Skystone Games.
Who published Black Jacket?: Black Jacket was published by Skystone Games, developed by Mi'pu'mi Games GmbH. See Skystone Games's full catalogue and submission status on indielist.
When was Black Jacket released?: Black Jacket was released in 2026.
How many reviews does Black Jacket have on Steam?: Black Jacket has 1,293 Steam reviews, of which 91% are positive.
Is Black Jacket worth playing?: Steam players rate Black Jacket 91% positive across 1,293 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 Black Jacket can compare it on indielist against semantically similar Adventure titles such as Subnautica, Raft, Satisfactory, Human Fall Flat, ranked by shared tags and genre rather than by ad spend. On the developer side, Mi'pu'mi Games GmbH's other releases and Skystone Games's wider catalog are one click away, letting developers benchmark where Black Jacket 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 Black Jacket page serves three audiences at once: players hunting their next Adventure 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.