How much revenue did Lost Astronaut make?

$502–$1k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Lost Astronaut sell?

Q: How many copies did Lost Astronaut sell?

918 to 1k copies, based on its 37 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 918–1k; $502–$1k after Steam's cut $913–$2k before the cut; from 37 reviews (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 Lost Astronaut out and predicted the genre from its 8 similar games. Every figure here, including Lost Astronaut's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 264k–916k

best case 3.3M (EVE Online)

Games like Lost Astronaut

The middle of these games

≈ 264k–916k copies

≈ $1.5M–$8.0M after Steam's cut

from ~10k reviews

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

5 of your 8 similar games are hits.

Best case: EVE Online at ≈ 2.5M–4.0M copies.

What it took to get here

About half the games that made it here had over 467 reviews in their first month; the spread ran 2 to 12k.

The genre you'd be entering

Your set: Your set clusters on Space (7 of 8) and Sci-fi (5 of 8).
The winners: Winners here lead with Space + Open World.
The era: The games you compared span 2010 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 79 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
STAR WARS™: Squadrons 2020	Est. copies ≈ 698k–1.1M 2.9x vs typical SteamSpy 1M–2M	Est. revenue $7.7M–$20.6M after Steam's cut $14.0M–$31.8M before the cut	$39.99	28k reviews Mixed	FlightSpace
Heavenly Bodies 2021	Est. copies ≈ 112k–182k SteamSpy 200k–500k	Est. revenue $614k–$1.7M after Steam's cut $1.1M–$2.5M before the cut	$19.99	5k reviews Overwhelmingly Positive	PhysicsDifficult
EVE Online 2010	Est. copies ≈ 2.5M–4.0M 4.1x vs typical SteamSpy 2M–5M	Est. revenue Free	Free	39k reviews Mostly Positive	SpaceFree to Play
Spaceflight Simulator 2022	Est. copies ≈ 240k–390k SteamSpy 200k–500k	Est. revenue $989k–$2.7M after Steam's cut $1.8M–$4.1M before the cut	$14.99	10k reviews Overwhelmingly Positive	SandboxSpace Sim
Dreadnought 2018	Est. copies ≈ 201k–327k SteamSpy 500k–1M	Est. revenue Free	Free	7k reviews Mixed	SpaceFree to Play
Space Hit 2017	Est. copies ≈ 413–671 too small to compare SteamSpy 20k–50k	Est. revenue $112–$302 after Steam's cut $204–$465 before the cut	$0.99	12 reviews Mixed	SpaceSpaceships
Landing 2020	Est. copies ≈ 496–806 too small to compare SteamSpy under 20k	Est. revenue Free	Free	20 reviews Positive	SimulationArcade
Unlanded 2024	Est. copies ≈ 918–1k too small to compare SteamSpy under 20k	Est. revenue $1k–$3k after Steam's cut $2k–$4k before the cut	$3.99	37 reviews Positive	DifficultUnforgiving