How much revenue did KeyHero make?

$34–$91 after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did KeyHero sell?

Q: How many copies did KeyHero sell?

124 to 202 copies, based on its 5 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 124–202; $34–$91 after Steam's cut $61–$140 before Steam's cut; from 5 reviews (5 user reviews); Only 5 reviews so far, so that range swings on one or two people. Read it as a hint, not a measurement.

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 KeyHero and predicted how it would do from its 8 similar games. Every figure here, including KeyHero's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 342–6k

best case 26k (Spy Alliance)

Games like KeyHero

A typical game among these

≈ 342–6k copies

≈ $646–$16k after Steam's cut

from ~30 reviews

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

None of the 8 similar games are hits.

Best case: Spy Alliance at ≈ 20k–32k copies, ≈ $11k–$29k after Steam's cut.

What their first month looked like

About half the games that made it here had over 14 reviews in their first month; the range was 1 to 663.

Games with under about 100 reviews in month one almost never recover.

The genre you'd be entering

These games: The similar games share Puzzle (8 of 8) and Detective (6 of 8).
The winners: Winners here lead with Exploration + CRPG, priced around $2.
When they shipped: 5 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 27x vs typical SteamSpy 100k–200k	Est. revenue $11k–$29k after Steam's cut $20k–$45k before Steam's cut	$1.99	799 reviews Mixed	ExplorationCRPG
晨昏线 2025	Est. copies ≈ 12k–20k 17x vs typical SteamSpy 50k–100k	Est. revenue $34k–$92k after Steam's cut $62k–$141k before Steam's cut	$9.99	500 reviews Mostly Positive	FMVImmersive Sim
MIMIC 2024	Est. copies ≈ 25–40 SteamSpy 20k–50k	Est. revenue $48–$127 after Steam's cut $87–$196 before Steam's cut	$6.99	1 reviews 1 user reviews	ExplorationStrategy
Devil Seeds 2023	Est. copies ≈ 694–1k SteamSpy 50k–100k	Est. revenue Free	Free	28 reviews Positive	ExplorationPuzzle
Winter Clothing 2025	Est. copies ≈ 2k–4k 3.0x vs typical SteamSpy 20k–50k	Est. revenue $6k–$16k after Steam's cut $11k–$25k before Steam's cut	$9.99	90 reviews Very Positive	HorrorRPG
村庄-The Village 2021	Est. copies ≈ 322–524 SteamSpy 200k–500k	Est. revenue $796–$2k after Steam's cut $1k–$3k before Steam's cut	$8.99	13 reviews Mostly Negative	RPGInteractive Fiction
Miss Peach 2023	Est. copies ≈ 794–1k SteamSpy 100k–200k	Est. revenue $653–$2k after Steam's cut $1k–$3k before Steam's cut	$2.99	32 reviews Positive	PuzzleDetective
谜境·AI剧本杀互动剧场 2025	Est. copies ≈ 74–121 SteamSpy under 20k	Est. revenue $20–$55 after Steam's cut $37–$84 before Steam's cut	$0.99	3 reviews 3 user reviews	CasualRPG