How many copies did Galaxy City® sell?

An estimated 648 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 Galaxy City® make?

Galaxy City® is free to play, so there is no copy-sales revenue to estimate.

How big is Galaxy City®?

Estimated owners: ≈ 648–1k; 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 Galaxy City® out and predicted the genre from its 8 similar games. Every figure here, including Galaxy City®'s, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 2.4M–5.6M

best case 39.9M (Wallpaper Engine)

The Sandbox lane

A big, proven genre, though hit-driven: most sell around 3.6M copies, while a few break out far above.

A typical game

≈ 3.6M copies

≈ $26.4M after Steam's cut

from ~79k reviews

Best case

≈ 39.9M copies

Wallpaper Engine · ≈ $76.9M after Steam's cut

from 1000k reviews

A breakout hit, far above a typical game.

6 of your 8 games sit in the typical range; 2 are breakout hits far above it.

Copies and revenue are rough lifetime estimates from the review count; typical figures are medians per column, so they can come from different games.

The lane you'd be entering

Winners here lead with Simulation + Driving, priced around $15.
The breakout hits carry Mature + Utilities + Anime; a typical game here doesn't.
The games you compared span 2014 to 2023, a lane with a long track record.
A typical game here lands in Diamond ($1M+ before Steam's cut, est.). Tiers: Chris Zukowski's benchmark tiers.

Similar games

Game	Price	Reviews	Tags	Est. copies	Est. revenue
CarX Drift Racing Online 2017	Est. copies ≈ 3.1M–5.0M SteamSpy 2M–5M	Est. revenue $14.3M–$38.4M net $26.0M–$59.1M gross	$16.99	89k reviews Overwhelmingly Positive	RacingPhysics +6
Brick Rigs 2023	Est. copies ≈ 1.4M–2.3M SteamSpy 1M–2M	Est. revenue $7.7M–$20.7M net $14.0M–$31.8M gross	$19.99	58k reviews Very Positive	SandboxDestruction +6
BeamNG.drive 2015	Est. copies ≈ 18.7M–30.4M 5.1x vs typical SteamSpy 5M–10M	Est. revenue $128.5M–$345.5M net $233.6M–$531.5M gross	$24.99	403k reviews Overwhelmingly Positive	SimulationDriving +6
Crossout 2017	Est. copies ≈ 2.4M–3.9M SteamSpy 5M–10M	Est. revenue Free	Free	69k reviews Mostly Positive	Third PersonGun Customization +6
Wallpaper Engine 2018	Est. copies ≈ 30.4M–49.4M 13x vs typical SteamSpy 20M–50M	Est. revenue $41.7M–$112.1M net $75.8M–$172.5M gross	$4.99	1000k reviews Overwhelmingly Positive	MatureUtilities +6
Assetto Corsa 2014	Est. copies ≈ 8.9M–14.5M 2.2x vs typical SteamSpy 5M–10M	Est. revenue $49.1M–$132.0M net $89.3M–$203.1M gross	$19.99	172k reviews Very Positive	RacingAutomobile Sim +6
Scrap Mechanic 2016	Est. copies ≈ 4.7M–7.7M SteamSpy 2M–5M	Est. revenue $25.9M–$69.7M net $47.2M–$107.3M gross	$19.99	118k reviews Very Positive	BuildingSandbox +6
The Long Drive 2019	Est. copies ≈ 1.6M–2.6M SteamSpy 1M–2M	Est. revenue $7.0M–$18.9M net $12.8M–$29.1M gross	$15.99	55k reviews Very Positive	DrivingOpen World +6