How much revenue did Poly Bridge 2 make?

$842k–$2.3M after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Poly Bridge 2 sell?

Q: How many copies did Poly Bridge 2 sell?

204k to 332k copies, based on its 8k Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 204k–332k; $842k–$2.3M after Steam's cut $1.5M–$3.5M 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 Poly Bridge 2 out and predicted the genre from its 8 similar games. Every figure here, including Poly Bridge 2's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 760k–1.6M

best case 3.8M (My Summer Car)

Games like Poly Bridge 2

The middle of these games

≈ 760k–1.6M copies

≈ $3.5M–$12.1M after Steam's cut

from ~24k 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: My Summer Car at ≈ 2.9M–4.7M copies, ≈ $12.0M–$32.2M after Steam's cut. A breakout hit, far above a typical game.

What it took to get here

About half the games that made it here had over 13k reviews in their first month; the spread ran 6k to 84k.

The genre you'd be entering

Your set: Your set clusters on Simulation (6 of 8) and Building (5 of 8).
The winners: Winners here lead with Automobile Sim + Simulation, priced around $15. The breakout hits carry Automobile Sim + Driving + Open World; a typical game here doesn't.
The era: The games you compared span 2016 to 2025, 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 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
Poly Bridge 2016	Est. copies ≈ 786k–1.3M SteamSpy 500k–1M	Est. revenue $2.2M–$5.8M after Steam's cut $3.9M–$8.9M before the cut	$9.99	19k reviews Very Positive	BuildingSimulation
Townscaper 2021	Est. copies ≈ 536k–871k SteamSpy 1M–2M	Est. revenue $883k–$2.4M after Steam's cut $1.6M–$3.7M before the cut	$5.99	22k reviews Overwhelmingly Positive	ExperimentalBuilding
PC Building Simulator 2019	Est. copies ≈ 1.5M–2.5M 2.2x vs typical SteamSpy 1M–2M	Est. revenue $8.4M–$22.5M after Steam's cut $15.2M–$34.5M before the cut	$19.99	53k reviews Very Positive	SimulationEducation
My Summer Car 2025	Est. copies ≈ 2.9M–4.7M 4.8x vs typical SteamSpy 1M–2M	Est. revenue $12.0M–$32.2M after Steam's cut $21.8M–$49.5M before the cut	$14.99	117k reviews Very Positive	Automobile SimSimulation
Trailmakers 2019	Est. copies ≈ 1.1M–1.8M 1.6x vs typical SteamSpy 1M–2M	Est. revenue $7.7M–$20.6M after Steam's cut $13.9M–$31.6M before the cut	$24.99	39k reviews Very Positive	SpaceAction
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
Mini Motorways 2021	Est. copies ≈ 604k–981k SteamSpy 500k–1M	Est. revenue $1.7M–$4.5M after Steam's cut $3.0M–$6.9M before the cut	$9.99	24k reviews Overwhelmingly Positive	StrategySimulation
Besiege 2020	Est. copies ≈ 1.3M–2.1M 2.2x vs typical SteamSpy 1M–2M	Est. revenue $5.4M–$14.6M after Steam's cut $9.9M–$22.5M before the cut	$14.99	53k reviews Overwhelmingly Positive	SimulationSandbox