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How many copies did Cynthia: Hidden in the Moonshadow sell?

Estimated copies sold
≈ 4k–7k
$16k–$43k after Steam's cut $29k–$66k before Steam's cut
from 166 reviews (Mostly Positive)

Copies are estimated from the public review count, adjusted for release year, and cross-checked against SteamSpy's own estimate.

Did the prediction match what actually happened?

We hid Cynthia: Hidden in the Moonshadow and predicted how it would do from its 8 similar games. Every figure here, including Cynthia: Hidden in the Moonshadow's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 4.6M–7.6M
best case 22.4M (Tomb Raider Game of the Year)
Games like Cynthia: Hidden in the Moonshadow

A typical game among these

≈ 4.6M–7.6M copies

≈ $75.3M–$158.3M after Steam's cut

from ~156k reviews

Only the top fifth of 2019's Steam releases earned $34k or more before Steam's cut, so plan for that or less.

All 8 of the similar games are hits.

Best case: Tomb Raider Game of the Year at ≈ 17.1M–27.8M copies, ≈ $94.0M–$252.8M after Steam's cut. It is a breakout hit, far above a typical game.

What their first month looked like
About half the games that made it here had over 27k reviews in their first month; the range was 14k to 69k.
The genre you'd be entering
These games
The similar games share Open World (6 of 8) and Story Rich (5 of 8).
The winners
Winners here lead with Female Protagonist + Third Person, priced around $20. The breakout hits carry Third-Person Shooter + Multiplayer + Female Protagonist; a typical game here doesn't.
When they shipped
The similar games span 2013 to 2022, and none of them shipped in the last two years.
How these numbers were worked out

A hit here: 1,000+ reviews, roughly $150k+ before Steam's cut (a standard indie benchmark).

Copies come from each game's reviews times a sales-per-review rate that falls with release age, from about 31 for the most recent game here to about 79 for the oldest, then widened into a range; revenue rides on that estimate times price. Source: GameDiscoverCo (2020) and VG Insights (2021).

Similar games

Metro Exodus
2020
Est. copies
≈ 3.4M–5.5M
SteamSpy 2M–5M
Est. revenue
$27.9M–$74.9M after Steam's cut $50.7M–$115.3M before Steam's cut
$29.99
136k reviews
Very Positive
Post-apocalypticFPS
Marvel’s Spider-Man Remastered
2022
Est. copies
≈ 3.6M–5.8M
SteamSpy 2M–5M
Est. revenue
$59.0M–$158.6M after Steam's cut $107.3M–$244.0M before Steam's cut
$59.99
144k reviews
Overwhelmingly Positive
Open WorldSuperhero
Far Cry® 5
2018
Est. copies
≈ 5.8M–9.4M
SteamSpy 2M–5M
Est. revenue
$95.1M–$255.6M after Steam's cut $172.9M–$393.3M before Steam's cut
$59.99
190k reviews
Very Positive
Open WorldAction-Adventure
Horizon Zero Dawn™ Complete Edition
2020
Est. copies
≈ 3.2M–5.2M
SteamSpy 1M–2M
Est. revenue
Free
Free
128k reviews
Very Positive
Open WorldAdventure
Stray
2022
Est. copies
≈ 4.4M–7.2M
SteamSpy 5M–10M
Est. revenue
$36.6M–$98.3M after Steam's cut $66.5M–$151.3M before Steam's cut
$29.99
179k reviews
Overwhelmingly Positive
CatsAdventure
Rise of the Tomb Raider™
2016
Est. copies
≈ 6.5M–10.6M
SteamSpy 2M–5M
Est. revenue
$53.7M–$144.2M after Steam's cut $97.5M–$221.9M before Steam's cut
$29.99
156k reviews
Very Positive
AdventureAction
Assassin's Creed® Odyssey
2018
Est. copies
≈ 5.7M–9.3M
SteamSpy 5M–10M
Est. revenue
$94.8M–$254.9M after Steam's cut $172.4M–$392.1M before Steam's cut
$59.99
189k reviews
Very Positive
Open WorldRPG
Tomb Raider Game of the Year
2013
Est. copies
≈ 17.1M–27.8M
1.7x vs typical
SteamSpy 5M–10M
Est. revenue
$94.0M–$252.8M after Steam's cut $171.0M–$388.9M before Steam's cut
$19.99
271k reviews
Overwhelmingly Positive
AdventureAction

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