How many copies has Narcissu 10th Anniversary Anthology Project sold?

indielist estimates Narcissu 10th Anniversary Anthology Project has sold between 20,031 and 46,739 units (median 33,385), derived from its 607 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.

Who developed Narcissu 10th Anniversary Anthology Project?

Narcissu 10th Anniversary Anthology Project was developed by stage-nana and published by Sekai Project.

Who published Narcissu 10th Anniversary Anthology Project?

Narcissu 10th Anniversary Anthology Project was published by Sekai Project, developed by stage-nana. See Sekai Project's full catalogue and submission status on indielist.

How many reviews does Narcissu 10th Anniversary Anthology Project have on Steam?

Narcissu 10th Anniversary Anthology Project has 607 Steam reviews, of which 97% are positive.

Is Narcissu 10th Anniversary Anthology Project worth playing?

Steam players rate Narcissu 10th Anniversary Anthology Project 97% positive across 607 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.

Narcissu 10th Anniversary Anthology Project

Jan 27, 2016 Casual $2.99

Developer stage-nana Publisher Sekai Project

Profile updated Jul 2026

Casual indie game entry from stage-nana, published by Sekai Project, with a budget $2.99 launch price. Released in 2016, Narcissu 10th Anniversary Anthology Project has 768 Steam reviews and a 97% positive rating, signaling strong reception in its niche.

Narcissu 10th Anniversary Anthology Project is a 2016 Casual game developed by stage-nana and published by Sekai Project. On Steam it has gathered 607 player reviews, 97% of them positive, which counts as a overwhelmingly positive reception among indie titles in the Casual category. The game is available on windows, and launched at $3. The pairing of developer stage-nana with publisher Sekai Project is one of the studio-publisher relationships indielist tracks, letting players find comparable games and letting developers and investors study how Casual projects reach the market. indielist's white-box method estimates its lifetime sales at roughly 20,000 to 47,000 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, Narcissu 10th Anniversary Anthology Project can be compared against similar Casual titles and benchmarked on review counts and estimated sales.

Reviews

607

Positive

97%

Steam appid

426690

Engine

Unknown

Players (snapshot)

Unavailable

Sales estimate

v1.0

20K to 47K

units (median: 33K)

≈ $34K to $80K modeled net revenue (fixed store-cut, refund, and regional-price assumptions applied)

20K median 47K

+ How is this calculated?

607 reviews × NB(55) = 33,385 median units

Factor	Adjustment
base	+50
year_2016	+30
price_$3	-20
positive_97%	+10
genre_Casual	-15
final NB	55

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 Narcissu 10th Anniversary Anthology Project at roughly 20,000 to 47,000 copies, with a median around 33,000, derived from its 607 Steam reviews using a multi-factor Boxleiter method (version v1.0). That median maps to approximately $57K 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

13 observed days · window low $2.99

Across 13 observed UTC days from 2026-07-17 to 2026-09-04, the daily lowest tracked USD price across stores ranged from $2.99 to $2.99. The tracked-window low was $2.99 on 2026-07-17.

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

Where to buy

Affiliate disclosure

Steam reference

$2.99 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 (2026-09-04 05:54 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

CasualIndie

Frequently asked questions

How many copies has Narcissu 10th Anniversary Anthology Project sold?: indielist estimates Narcissu 10th Anniversary Anthology Project has sold between 20,031 and 46,739 units (median 33,385), derived from its 607 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.
Who developed Narcissu 10th Anniversary Anthology Project?: Narcissu 10th Anniversary Anthology Project was developed by stage-nana and published by Sekai Project.
Who published Narcissu 10th Anniversary Anthology Project?: Narcissu 10th Anniversary Anthology Project was published by Sekai Project, developed by stage-nana. See Sekai Project's full catalogue and submission status on indielist.
When was Narcissu 10th Anniversary Anthology Project released?: Narcissu 10th Anniversary Anthology Project was released in 2016.
How many reviews does Narcissu 10th Anniversary Anthology Project have on Steam?: Narcissu 10th Anniversary Anthology Project has 607 Steam reviews, of which 97% are positive.
Is Narcissu 10th Anniversary Anthology Project worth playing?: Steam players rate Narcissu 10th Anniversary Anthology Project 97% positive across 607 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 Narcissu 10th Anniversary Anthology Project can compare it on indielist against semantically similar Casual titles such as Garry's Mod, Wallpaper Engine, Factorio, Balatro, ranked by shared tags and genre rather than by ad spend. On the developer side, stage-nana's other releases and Sekai Project's wider catalog are one click away, letting developers benchmark where Narcissu 10th Anniversary Anthology Project 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 Narcissu 10th Anniversary Anthology Project page serves three audiences at once: players hunting their next Casual 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.