How many copies did Imposters: Countdown sell?

670 to 1k copies, based on its 27 Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did Imposters: Countdown make?

Imposters: Countdown is free to play, so there is no copy-sales revenue to estimate.

How big is Imposters: Countdown?

Estimated owners: ≈ 670–1k; from 27 reviews (Mixed)

A labeled estimate from the public review count (adjusted for release year), not exact sales. Owner data cross-checked with SteamSpy.

Does this actually work?

We left Imposters: Countdown out and predicted the genre from its 8 similar games. Every figure here, including Imposters: Countdown's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 6k–4.3M

best case 29.7M (Among Us)

Games like Imposters: Countdown

The middle of these games

≈ 6k–4.3M copies

≈ $17k–$39.5M after Steam's cut

from ~21k reviews

Only the top fifth of 2019’s Steam releases earned about $34k gross, so plan for that or less.

5 of your 8 similar games are hits.

Best case: Among Us at ≈ 22.7M–36.8M copies, ≈ $31.1M–$83.6M after Steam's cut.

What it took to get here

About half the games that made it here had over 2k reviews in their first month; the spread ran 3 to 18k.

The genre you'd be entering

Your set: Your set clusters on Social Deduction (5 of 8) and Space (5 of 8).
The winners: Winners here lead with Social Deduction + Space, priced around $5.
The era: The games you compared span 2018 to 2025, and 2 of your 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 38 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
Hardspace: Shipbreaker 2022	Est. copies ≈ 554k–900k SteamSpy 1M–2M	Est. revenue $5.3M–$14.3M after Steam's cut $9.7M–$22.0M before the cut	$34.99	22k reviews Very Positive	SpaceSci-fi
Outer Wilds 2020	Est. copies ≈ 2.6M–4.3M 5.1x vs typical SteamSpy 1M–2M	Est. revenue $18.2M–$48.9M after Steam's cut $33.1M–$75.3M before the cut	$24.99	107k reviews Overwhelmingly Positive	ExplorationSpace
STAR WARS Jedi: Fallen Order™ 2019	Est. copies ≈ 5.0M–8.2M 8.3x vs typical SteamSpy 2M–5M	Est. revenue $55.4M–$149.0M after Steam's cut $100.7M–$229.2M before the cut	$39.99	175k reviews Very Positive	Action-AdventureSouls-like
Among Us 2018	Est. copies ≈ 22.7M–36.8M 35x vs typical SteamSpy 20M–50M	Est. revenue $31.1M–$83.6M after Steam's cut $56.5M–$128.6M before the cut	$4.99	745k reviews Very Positive	MultiplayerSocial Deduction
Deep Dark Space 2025	Est. copies ≈ 99–161 SteamSpy under 20k	Est. revenue $272–$732 after Steam's cut $495–$1k before the cut	$9.99	4 reviews 4 user reviews	HorrorMultiplayer
Killer: Infected One of Us 2021	Est. copies ≈ 6k–10k SteamSpy under 20k	Est. revenue $12k–$33k after Steam's cut $22k–$51k before the cut	$6.99	258 reviews Mixed	MultiplayerSpace
LOCKDOWN Protocol 2025	Est. copies ≈ 492k–800k SteamSpy 1M–2M	Est. revenue $1.4M–$3.6M after Steam's cut $2.5M–$5.6M before the cut	$9.99	20k reviews Very Positive	Early AccessMultiplayer
FINIS 2023	Est. copies ≈ 347–564 SteamSpy under 20k	Est. revenue $1k–$3k after Steam's cut $2k–$4k before the cut	$10.99	14 reviews Positive	Social DeductionPuzzle