How much revenue did 反转21克 make?

$69k–$186k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did 反转21克 sell?

Q: How many copies did 反转21克 sell?

28k to 45k copies, based on its 1k Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 28k–45k; $69k–$186k after Steam's cut $126k–$286k before Steam's cut; from 1k 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 反转21克 and predicted how it would do from its 8 similar games. Every figure here, including 反转21克's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 26k–53k

best case 244k (Breakout 13)

Games like 反转21克

A typical game among these

≈ 26k–53k copies

≈ $86k–$279k after Steam's cut

from ~1k reviews

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

5 of the 8 similar games are hits.

Best case: Breakout 13 at ≈ 186k–302k copies, ≈ $511k–$1.4M 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 661 reviews in their first month; the range was 370 to 3k.

The genre you'd be entering

These games: The similar games share Immersive Sim (6 of 8) and Choose Your Own Adventure (5 of 8).
The winners: Winners here lead with FMV + Interactive Fiction, priced around $10. The breakout hits carry Choices Matter + Exploration + Story Rich; a typical game here doesn't.
When they shipped: 6 of the 8 similar games shipped in the last two years. You'd be launching into a busy stretch.

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 of about 31, then widened into a range; revenue rides on that estimate times price. Source: GameDiscoverCo (2020) and VG Insights (2021).

Similar games

Game	Est. copies	Est. revenue	Price	Reviews	Tags
Spy Alliance 2024	Est. copies ≈ 20k–32k SteamSpy 100k–200k	Est. revenue $11k–$29k after Steam's cut $20k–$45k before Steam's cut	$1.99	799 reviews Mixed	ExplorationCRPG
IMMORTALITY 2022	Est. copies ≈ 50k–81k 1.8x vs typical SteamSpy 100k–200k	Est. revenue $274k–$736k after Steam's cut $497k–$1.1M before Steam's cut	$19.99	2k reviews Very Positive	Hidden ObjectChoose Your Own Adventure
Game of Fate: Chasing Through Time 2024	Est. copies ≈ 28k–45k SteamSpy 20k–50k	Est. revenue $85k–$228k after Steam's cut $154k–$350k before Steam's cut	$10.99	1k reviews Very Positive	FMVDating Sim
I've Fallen For You! 2024	Est. copies ≈ 20k–32k SteamSpy 20k–50k	Est. revenue $43k–$115k after Steam's cut $78k–$178k before Steam's cut	$7.99	788 reviews Very Positive	Dating SimFMV
Breakout 13 2023	Est. copies ≈ 186k–302k 6.6x vs typical SteamSpy 500k–1M	Est. revenue $511k–$1.4M after Steam's cut $928k–$2.1M before Steam's cut	$9.99	7k reviews Very Positive	FMVInteractive Fiction
Love is All Around: Echoes of Yesterday 2024	Est. copies ≈ 55k–89k 2.0x vs typical SteamSpy 20k–50k	Est. revenue $166k–$447k after Steam's cut $302k–$687k before Steam's cut	$10.99	2k reviews Very Positive	AdventureRPG
Game of Fate 2: A Century's Promise 2025	Est. copies ≈ 31k–50k SteamSpy 20k–50k	Est. revenue $136k–$367k after Steam's cut $248k–$564k before Steam's cut	$15.99	1k reviews Mostly Positive	FMVDating Sim
MY DESTINY GIRLS 2024	Est. copies ≈ 19k–30k SteamSpy 20k–50k	Est. revenue $51k–$137k after Steam's cut $92k–$210k before Steam's cut	$9.99	746 reviews Very Positive	Dating SimFMV