How many copies has Yunyun Syndrome!? Rhythm Psychosis sold?

indielist estimates Yunyun Syndrome!? Rhythm Psychosis has sold between 144,432 and 337,008 units (median 240,720), derived from its 4,012 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.

Who developed Yunyun Syndrome!? Rhythm Psychosis?

Yunyun Syndrome!? Rhythm Psychosis was developed by Alliance Arts and published by Alliance Arts.

Who published Yunyun Syndrome!? Rhythm Psychosis?

Yunyun Syndrome!? Rhythm Psychosis was published by Alliance Arts, developed by Alliance Arts. See Alliance Arts's full catalogue and submission status on indielist.

When was Yunyun Syndrome!? Rhythm Psychosis released?

Yunyun Syndrome!? Rhythm Psychosis was released in 2026.

How many reviews does Yunyun Syndrome!? Rhythm Psychosis have on Steam?

Yunyun Syndrome!? Rhythm Psychosis has 4,012 Steam reviews, of which 91% are positive.

Is Yunyun Syndrome!? Rhythm Psychosis worth playing?

Steam players rate Yunyun Syndrome!? Rhythm Psychosis 91% positive across 4,012 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.

Yunyun Syndrome!? Rhythm Psychosis

Apr 23, 2026 Adventure $16.99

Developer Alliance Arts Publisher Alliance Arts

Profile updated May 2026

Rhythm-based mechanics drive the core experience of Yunyun Syndrome!? Rhythm Psychosis. This indie title reached 835 reviews on Steam with an 85% positive rating following its 2026 launch. The project operates as a self-published release, maintaining a very positive standing within the platform ecosystem.

Yunyun Syndrome!? Rhythm Psychosis is a 2026 Adventure game developed by Alliance Arts and published by Alliance Arts. On Steam it has gathered 4,012 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 $17. The pairing of developer Alliance Arts with publisher Alliance Arts 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 144,000 to 337,000 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, Yunyun Syndrome!? Rhythm Psychosis can be compared against similar Adventure titles and benchmarked on review counts and estimated sales.

Reviews

4,012

Positive

91%

Steam appid

2914150

Engine

Unknown

Players (snapshot)

283

Historical snapshot · 2026-05-24 08:20 UTC

Sales estimate

v1.0

144K to 337K

units (median: 241K)

≈ $1.4M to $3.3M modeled net revenue (fixed store-cut, refund, and regional-price assumptions applied)

144K median 337K

+ How is this calculated?

4,012 reviews × NB(60) = 240,720 median units

Factor	Adjustment
base	+50
year_2026	-10
price_$17	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 Yunyun Syndrome!? Rhythm Psychosis at roughly 144,000 to 337,000 copies, with a median around 241,000, derived from its 4,012 Steam reviews using a multi-factor Boxleiter method (version v1.0). That median maps to approximately $2.3M 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

20 observed days · window low $16.99

Across 20 observed UTC days from 2026-05-15 to 2026-07-23, the daily lowest tracked USD price across stores ranged from $16.99 to $16.99. The tracked-window low was $16.99 on 2026-05-15.

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

Where to buy

Affiliate disclosure

Steam reference

$16.99 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 (2026-07-23 04:29 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

AdventureIndieSimulation

Frequently asked questions

How many copies has Yunyun Syndrome!? Rhythm Psychosis sold?: indielist estimates Yunyun Syndrome!? Rhythm Psychosis has sold between 144,432 and 337,008 units (median 240,720), derived from its 4,012 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.
Who developed Yunyun Syndrome!? Rhythm Psychosis?: Yunyun Syndrome!? Rhythm Psychosis was developed by Alliance Arts and published by Alliance Arts.
Who published Yunyun Syndrome!? Rhythm Psychosis?: Yunyun Syndrome!? Rhythm Psychosis was published by Alliance Arts, developed by Alliance Arts. See Alliance Arts's full catalogue and submission status on indielist.
When was Yunyun Syndrome!? Rhythm Psychosis released?: Yunyun Syndrome!? Rhythm Psychosis was released in 2026.
How many reviews does Yunyun Syndrome!? Rhythm Psychosis have on Steam?: Yunyun Syndrome!? Rhythm Psychosis has 4,012 Steam reviews, of which 91% are positive.
Is Yunyun Syndrome!? Rhythm Psychosis worth playing?: Steam players rate Yunyun Syndrome!? Rhythm Psychosis 91% positive across 4,012 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 Yunyun Syndrome!? Rhythm Psychosis 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, Alliance Arts's other releases and Alliance Arts's wider catalog are one click away, letting developers benchmark where Yunyun Syndrome!? Rhythm Psychosis 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 Yunyun Syndrome!? Rhythm Psychosis 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.