How much revenue did Hidden Space Top-Down 3D make?

$33k–$88k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Hidden Space Top-Down 3D sell?

Q: How many copies did Hidden Space Top-Down 3D sell?

595 to 967 copies, based on its 24 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 595–967; $33k–$88k after Steam's cut $59k–$135k before Steam's cut; from 24 reviews (Mixed)

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 Hidden Space Top-Down 3D and predicted how it would do from its 8 similar games. Every figure here, including Hidden Space Top-Down 3D's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 1.7M–1.8M

best case 9.2M (Forza Horizon 5)

Games like Hidden Space Top-Down 3D

A typical game among these

≈ 1.7M–1.8M copies

≈ $18.0M–$23.0M after Steam's cut

from ~41k 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: Forza Horizon 5 at ≈ 7.0M–11.4M copies, ≈ $115.3M–$310.1M after Steam's cut. It is a breakout hit, far above a typical game.

The genre you'd be entering

These games: The similar games share Simulation (8 of 8) and Automobile Sim (7 of 8).
The winners: Winners here lead with Racing + Driving, priced around $40. The breakout hits carry Realistic + Adventure; a typical game here doesn't.
When they shipped: The similar games span 2014 to 2021, and none of them 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 70 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
DiRT Rally 2015	Est. copies ≈ 2.0M–3.2M SteamSpy 2M–5M	Est. revenue Free	Free	40k reviews Very Positive	RacingSimulation
Forza Horizon 5 2021	Est. copies ≈ 7.0M–11.4M 6.9x vs typical SteamSpy 5M–10M	Est. revenue $115.3M–$310.1M after Steam's cut $209.7M–$477.1M before Steam's cut	$59.99	282k reviews Very Positive	RacingOpen World
Assetto Corsa 2014	Est. copies ≈ 9.8M–15.9M 4.3x vs typical SteamSpy 5M–10M	Est. revenue $53.8M–$144.6M after Steam's cut $97.8M–$222.5M before Steam's cut	$19.99	175k reviews Very Positive	RacingAutomobile Sim
DiRT Rally 2.0 2019	Est. copies ≈ 1.4M–2.3M SteamSpy 1M–2M	Est. revenue $7.7M–$20.7M after Steam's cut $14.0M–$31.8M before Steam's cut	$19.99	49k reviews Very Positive	RacingAutomobile Sim
Steep™ 2016	Est. copies ≈ 1.4M–2.3M SteamSpy 1M–2M	Est. revenue $11.5M–$31.0M after Steam's cut $21.0M–$47.7M before Steam's cut	$29.99	34k reviews Very Positive	SportsOpen World
F1® 2020 2020	Est. copies ≈ 990k–1.6M SteamSpy 1M–2M	Est. revenue Free	Free	40k reviews Very Positive	RacingSimulation
Assetto Corsa Competizione 2019	Est. copies ≈ 1.4M–2.3M SteamSpy 1M–2M	Est. revenue $15.4M–$41.4M after Steam's cut $28.0M–$63.6M before Steam's cut	$39.99	49k reviews Very Positive	RacingAutomobile Sim
Wreckfest 2018	Est. copies ≈ 1.3M–2.1M SteamSpy 1M–2M	Est. revenue $10.4M–$28.0M after Steam's cut $19.0M–$43.1M before Steam's cut	$29.99	42k reviews Very Positive	RacingDestruction