How much revenue did Ostriv make?

$1.3M–$3.5M after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Ostriv sell?

Q: How many copies did Ostriv sell?

189k to 308k copies, based on its 8k Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 189k–308k; $1.3M–$3.5M after Steam's cut $2.4M–$5.4M before the cut; from 8k reviews (Overwhelmingly Positive)

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

Copies, estimated from reviews

typical (middle half) 2.9M–5.4M

best case 9.8M (RimWorld)

Games like Ostriv

The middle of these games

≈ 2.9M–5.4M copies

≈ $33.5M–$66.8M after Steam's cut

from ~91k reviews

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

All 8 of your similar games are hits.

Best case: RimWorld at ≈ 7.5M–12.1M copies, ≈ $71.8M–$193.1M after Steam's cut.

What it took to get here

About half the games that made it here had over 44k reviews in their first month; the spread ran 26k to 86k.

The genre you'd be entering

Your set: Your set clusters on Base-Building (8 of 8) and Building (5 of 8).
The winners: Winners here lead with Colony Sim + Base-Building, priced around $35.
The era: The games you compared span 2015 to 2024, and 1 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 61 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
Manor Lords 2024	Est. copies ≈ 2.3M–3.7M SteamSpy 2M–5M	Est. revenue $24.8M–$66.6M after Steam's cut $45.0M–$102.4M before the cut	$39.99	91k reviews Very Positive	StrategyCity Builder
Northgard: Definitive Edition 2018	Est. copies ≈ 2.1M–3.4M SteamSpy 2M–5M	Est. revenue $20.1M–$54.0M after Steam's cut $36.5M–$83.1M before the cut	$34.99	69k reviews Very Positive	StrategyCity Builder
Dyson Sphere Program 2021	Est. copies ≈ 2.3M–3.7M SteamSpy 2M–5M	Est. revenue $12.5M–$33.6M after Steam's cut $22.7M–$51.6M before the cut	$19.99	92k reviews Overwhelmingly Positive	AutomationSpace
RimWorld 2018	Est. copies ≈ 7.5M–12.1M 2.7x vs typical SteamSpy 5M–10M	Est. revenue $71.8M–$193.1M after Steam's cut $130.6M–$297.1M before the cut	$34.99	246k reviews Overwhelmingly Positive	Colony SimBase-Building
Prison Architect 2015	Est. copies ≈ 3.6M–5.8M SteamSpy 5M–10M	Est. revenue $29.7M–$79.8M after Steam's cut $54.0M–$122.7M before the cut	$29.99	74k reviews Very Positive	SimulationBuilding
Factorio 2020	Est. copies ≈ 5.8M–9.4M 2.6x vs typical SteamSpy 5M–10M	Est. revenue $55.8M–$150.2M after Steam's cut $101.5M–$231.0M before the cut	$35.00	234k reviews Overwhelmingly Positive	AutomationBase-Building
They Are Billions 2019	Est. copies ≈ 1.5M–2.4M SteamSpy 2M–5M	Est. revenue $12.2M–$32.8M after Steam's cut $22.2M–$50.5M before the cut	$29.99	51k reviews Very Positive	Base-BuildingColony Sim
Kenshi 2018	Est. copies ≈ 3.5M–5.7M SteamSpy 2M–5M	Est. revenue $29.1M–$78.2M after Steam's cut $52.9M–$120.3M before the cut	$29.99	116k reviews Overwhelmingly Positive	Open WorldSandbox