Sign in
wishvane

How many copies did Aviassembly sell?

Estimated copies sold
≈ 237k–386k
$652k–$1.8M after Steam's cut $1.2M–$2.7M before Steam's cut
from 10k reviews (Overwhelmingly 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 Aviassembly and predicted how it would do from its 8 similar games. Every figure here, including Aviassembly's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 863k–2.0M
best case 4.0M (Scrap Mechanic)
Games like Aviassembly

A typical game among these

≈ 863k–2.0M copies

≈ $3.9M–$16.0M after Steam's cut

from ~37k 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: Scrap Mechanic at ≈ 3.1M–5.0M copies, ≈ $24.3M–$65.4M after Steam's cut.

What their first month looked like
About half the games that made it here had over 31k reviews in their first month; the range was 562 to 122k.
The genre you'd be entering
These games
The similar games share Physics (8 of 8) and Building (7 of 8).
The winners
Winners here lead with Building + Sandbox, priced around $29.
When they shipped
The similar games span 2015 to 2026, 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 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

Poly Bridge
2016
Est. copies
≈ 788k–1.3M
SteamSpy 500k–1M
Est. revenue
$2.2M–$5.8M after Steam's cut $3.9M–$9.0M before Steam's cut
$9.99
19k reviews
Very Positive
BuildingSimulation
Scrap Mechanic
2026
Est. copies
≈ 3.1M–5.0M
3.3x vs typical
SteamSpy 2M–5M
Est. revenue
$24.3M–$65.4M after Steam's cut $44.2M–$100.6M before Steam's cut
$28.99
123k reviews
Very Positive
BuildingSandbox
Besiege
2020
Est. copies
≈ 1.3M–2.1M
SteamSpy 1M–2M
Est. revenue
$5.5M–$14.7M after Steam's cut $9.9M–$22.6M before Steam's cut
$14.99
53k reviews
Overwhelmingly Positive
SimulationSandbox
SimplePlanes
2015
Est. copies
≈ 533k–865k
SteamSpy 500k–1M
Est. revenue
$1.9M–$5.1M after Steam's cut $3.5M–$7.9M before Steam's cut
$12.99
11k reviews
Very Positive
FlightSandbox
Flyout
2023
Est. copies
≈ 57k–93k
SteamSpy 50k–100k
Est. revenue
$313k–$842k after Steam's cut $569k–$1.3M before Steam's cut
$19.99
2k reviews
Very Positive
SimulationSandbox
Brick Rigs
2023
Est. copies
≈ 1.5M–2.4M
1.6x vs typical
SteamSpy 1M–2M
Est. revenue
$8.2M–$22.0M after Steam's cut $14.8M–$33.8M before Steam's cut
$19.99
60k reviews
Very Positive
SandboxDestruction
Stormworks: Build and Rescue
2020
Est. copies
≈ 1.5M–2.4M
1.6x vs typical
SteamSpy 1M–2M
Est. revenue
$10.3M–$27.6M after Steam's cut $18.7M–$42.5M before Steam's cut
$24.99
60k reviews
Very Positive
SandboxBase-Building
X-Plane 11
2017
Est. copies
≈ 699k–1.1M
SteamSpy 1M–2M
Est. revenue
$5.8M–$15.5M after Steam's cut $10.5M–$23.8M before Steam's cut
$29.99
20k reviews
Very Positive
SimulationFlight

Sizing up your own game? See how many copies games in its genre usually sell before you build it.