How much revenue did Onslaught make?

$2k–$6k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Onslaught sell?

Q: How many copies did Onslaught sell?

99 to 161 copies, based on its 4 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 99–161; $2k–$6k after Steam's cut $4k–$10k before Steam's cut; from 4 reviews (4 user reviews); Only 4 reviews so far, so that range swings on one or two people. Read it as a hint, not a measurement.

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 Onslaught and predicted how it would do from its 8 similar games. Every figure here, including Onslaught's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 27k–201k

best case 898k (A Plague Tale: Requiem)

Games like Onslaught

A typical game among these

≈ 27k–201k copies

≈ $179k–$1.5M after Steam's cut

from ~2k reviews

Only the top fifth of 2019's Steam releases earned $34k or more before Steam's cut, so plan for that or less.

5 of the 8 similar games are hits.

Best case: A Plague Tale: Requiem at ≈ 684k–1.1M copies, ≈ $9.4M–$25.3M after Steam's cut.

What their first month looked like

About half the games that made it here had over 617 reviews in their first month; the range was 62 to 4k.

The genre you'd be entering

These games: The similar games share Action-Adventure (8 of 8) and Interactive Fiction (4 of 8).
The winners: Winners here lead with Action-Adventure + Exploration, priced around $50.
When they shipped: The similar games span 2009 to 2024, and 3 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 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
Drive Me to Hell 2024	Est. copies ≈ 7k–11k SteamSpy under 20k	Est. revenue $4k–$10k after Steam's cut $7k–$16k before Steam's cut	$1.99	282 reviews Very Positive	ActionRacing
Star Trek: Resurgence 2024	Est. copies ≈ 79k–128k 1.7x vs typical SteamSpy 100k–200k	Est. revenue Free	Free	3k reviews Very Positive	Choose Your Own AdventureAdventure
Crash Time 2 2009	Est. copies ≈ 157k–255k SteamSpy 200k–500k	Est. revenue $215k–$579k after Steam's cut $391k–$890k before Steam's cut	$4.99	2k reviews Mixed	Combat RacingRacing
Haven 2020	Est. copies ≈ 152k–246k 3.2x vs typical SteamSpy 200k–500k	Est. revenue $1.0M–$2.8M after Steam's cut $1.9M–$4.3M before Steam's cut	$24.99	6k reviews Very Positive	RomanceAction-Adventure
Nickelodeon Kart Racers 2: Grand Prix 2020	Est. copies ≈ 21k–34k SteamSpy under 20k	Est. revenue $115k–$310k after Steam's cut $210k–$478k before Steam's cut	$19.99	847 reviews Mostly Positive	RacingAction
Cakey's Twisted Bakery 2024	Est. copies ≈ 33k–54k SteamSpy 50k–100k	Est. revenue $91k–$244k after Steam's cut $165k–$376k before Steam's cut	$9.99	1k reviews Mixed	ActionAdventure
A Plague Tale: Requiem 2022	Est. copies ≈ 684k–1.1M 14x vs typical SteamSpy 500k–1M	Est. revenue $9.4M–$25.3M after Steam's cut $17.1M–$38.9M before Steam's cut	$49.99	28k reviews Very Positive	AdventureAction
Let It Flow 2021	Est. copies ≈ 18k–30k SteamSpy 50k–100k	Est. revenue Free	Free	734 reviews Very Positive	ActionRacing