How much revenue did TwinCop make?

$4k–$11k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did TwinCop sell?

Q: How many copies did TwinCop sell?

950 to 2k copies, based on its 33 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 950–2k; $4k–$11k after Steam's cut $7k–$16k before Steam's cut; from 33 reviews (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 TwinCop and predicted how it would do from its 8 similar games. Every figure here, including TwinCop's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 5.9M–11.3M

best case 37.9M (HELLDIVERS™ 2)

Games like TwinCop

A typical game among these

≈ 5.9M–11.3M copies

≈ $93.6M–$166.1M after Steam's cut

from ~220k 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: HELLDIVERS™ 2 at ≈ 28.9M–46.9M copies, ≈ $317.6M–$854.0M 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 143k reviews in their first month; the range was 24k to 251k.

The genre you'd be entering

These games: The similar games share Co-op (5 of 8) and FPS (4 of 8).
The winners: Winners here lead with Horror + Survival Horror, priced around $30.
When they shipped: The similar games span 2016 to 2024, and 1 of the 8 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 52 for the oldest, 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
Dead by Daylight 2016	Est. copies ≈ 39.0M–63.3M 4.3x vs typical SteamSpy 20M–50M	Est. revenue $214.2M–$575.9M after Steam's cut $389.4M–$886.0M before Steam's cut	$19.99	937k reviews Mostly Positive	HorrorMultiplayer
Ready or Not 2023	Est. copies ≈ 8.6M–14.0M 1.6x vs typical SteamSpy 5M–10M	Est. revenue $118.4M–$318.4M after Steam's cut $215.3M–$489.8M before Steam's cut	$49.99	347k reviews Mostly Positive	TacticalRealistic
Call of Duty® 2022	Est. copies ≈ 19.4M–31.5M 3.6x vs typical SteamSpy 50M–100M	Est. revenue Free	Free	782k reviews Mixed	FPSMultiplayer
Warhammer: Vermintide 2 2018	Est. copies ≈ 4.5M–7.3M SteamSpy 2M–5M	Est. revenue $37.0M–$99.6M after Steam's cut $67.3M–$153.2M before Steam's cut	$29.99	148k reviews Very Positive	Co-opDark Fantasy
DOOM 2016	Est. copies ≈ 9.2M–15.0M SteamSpy 5M–10M	Est. revenue $50.7M–$136.4M after Steam's cut $92.3M–$209.9M before Steam's cut	$19.99	222k reviews Overwhelmingly Positive	FPSGore
Dying Light 2 Stay Human: Reloaded Edition 2022	Est. copies ≈ 5.5M–8.9M SteamSpy 5M–10M	Est. revenue $90.1M–$242.1M after Steam's cut $163.7M–$372.5M before Steam's cut	$59.99	220k reviews Mostly Positive	Open WorldCo-op
Borderlands 3 2020	Est. copies ≈ 4.1M–6.6M SteamSpy 2M–5M	Est. revenue $89.5M–$240.7M after Steam's cut $162.8M–$370.4M before Steam's cut	$79.99	164k reviews Very Positive	RPGLooter Shooter
HELLDIVERS™ 2 2024	Est. copies ≈ 28.9M–46.9M 5.3x vs typical SteamSpy 20M–50M	Est. revenue $317.6M–$854.0M after Steam's cut $577.5M–$1313.8M before Steam's cut	$39.99	1.2M reviews Mostly Positive	Online Co-OpPvE