How many copies has Isolomus sold?

indielist estimates Isolomus has sold between 15,756 and 36,764 units (median 26,260), derived from its 404 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.

Who published Isolomus?

Isolomus was published by Michael Rfdshir, developed by Michael Rfdshir. See Michael Rfdshir's full catalogue and submission status on indielist.

How many reviews does Isolomus have on Steam?

Isolomus has 404 Steam reviews, of which 95% are positive.

Is Isolomus worth playing?

Steam players rate Isolomus 95% positive across 404 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.

Isolomus

Dec 4, 2020 Adventure $0.99

Developer Michael Rfdshir Publisher Michael Rfdshir

Profile updated Aug 2026

Adventure indie game Isolomus is a low-price release with no listed tags and an unknown engine. It launched in 2020 at $0.99 and is self-published by developer michael-rfdshir; Steam shows 400 reviews with a mixed rating.

Isolomus is a 2020 Adventure game developed by Michael Rfdshir and published by Michael Rfdshir. On Steam it has gathered 404 player reviews, 95% of them positive, which counts as a very positive reception among indie titles in the Adventure category. The game is available on linux, windows, and launched at $1. The pairing of developer Michael Rfdshir with publisher Michael Rfdshir 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 16,000 to 37,000 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, Isolomus can be compared against similar Adventure titles and benchmarked on review counts and estimated sales.

Reviews

404

Positive

95%

Steam appid

1459910

Engine

Unknown

Players (snapshot)

Unavailable

Sales estimate

v1.0

16K to 37K

units (median: 26K)

≈ $9K to $21K modeled net revenue (fixed store-cut, refund, and regional-price assumptions applied)

16K median 37K

+ How is this calculated?

404 reviews × NB(65) = 26,260 median units

Factor	Adjustment
base	+50
year_2020	+15
price_$1	-20
positive_95%	+10
genre_Adventure	+10
final NB	65

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 Isolomus at roughly 16,000 to 37,000 copies, with a median around 26,000, derived from its 404 Steam reviews using a multi-factor Boxleiter method (version v1.0). That median maps to approximately $15K 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

4 observed days · window low $0.59

Across 4 observed UTC days from 2026-08-10 to 2026-08-31, the daily lowest tracked USD price across stores ranged from $0.59 to $0.99. The tracked-window low was $0.59 on 2026-08-31.

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

Where to buy

Affiliate disclosure

Steam reference -40%

$0.59 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 (2026-08-31 06:48 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

linuxwindows

Genres

Adventure CasualIndie

Frequently asked questions

How many copies has Isolomus sold?: indielist estimates Isolomus has sold between 15,756 and 36,764 units (median 26,260), derived from its 404 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.
Who developed Isolomus?: Isolomus was developed by Michael Rfdshir and published by Michael Rfdshir.
Who published Isolomus?: Isolomus was published by Michael Rfdshir, developed by Michael Rfdshir. See Michael Rfdshir's full catalogue and submission status on indielist.
When was Isolomus released?: Isolomus was released in 2020.
How many reviews does Isolomus have on Steam?: Isolomus has 404 Steam reviews, of which 95% are positive.
Is Isolomus worth playing?: Steam players rate Isolomus 95% positive across 404 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 Isolomus 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, Michael Rfdshir's other releases and Michael Rfdshir's wider catalog are one click away, letting developers benchmark where Isolomus 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 Isolomus 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.