How much revenue did Post Apocalyptic Mayhem make?

$264k–$711k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Post Apocalyptic Mayhem sell?

Q: How many copies did Post Apocalyptic Mayhem sell?

96k to 156k copies, based on its 2k Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 96k–156k; $264k–$711k after Steam's cut $481k–$1.1M before Steam's cut; from 2k reviews (Very 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 Post Apocalyptic Mayhem and predicted how it would do from its 8 similar games. Every figure here, including Post Apocalyptic Mayhem's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 16k–21k

best case 527k (Race The Sun)

Games like Post Apocalyptic Mayhem

A typical game among these

≈ 16k–21k copies

≈ $22k–$74k after Steam's cut

from ~259 reviews

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

2 of the 8 similar games are hits.

Best case: Race The Sun at ≈ 402k–653k copies, ≈ $1.1M–$3.0M 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 Racing (7 of 8) and Combat Racing (4 of 8).
The winners: Winners here lead with Racing, priced around $10. The breakout hits carry Top-Down + Controller + Procedural Generation; a typical game here doesn't.
When they shipped: The similar games span 2009 to 2024, 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 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
Death Track®: Resurrection 2009	Est. copies ≈ 11k–18k SteamSpy 50k–100k	Est. revenue $9k–$25k after Steam's cut $17k–$38k before Steam's cut	$2.99	176 reviews Mixed	RacingPost-apocalyptic
Clutch 2009	Est. copies ≈ 16k–26k SteamSpy under 20k	Est. revenue $44k–$118k after Steam's cut $80k–$182k before Steam's cut	$9.99	253 reviews Mostly Positive	Combat RacingRacing
Zombie Driver HD 2012	Est. copies ≈ 257k–418k 16x vs typical SteamSpy 200k–500k	Est. revenue $707k–$1.9M after Steam's cut $1.3M–$2.9M before Steam's cut	$9.99	4k reviews Very Positive	ZombiesRacing
Wasteland Angel 2011	Est. copies ≈ 20k–33k SteamSpy 50k–100k	Est. revenue $28k–$75k after Steam's cut $50k–$115k before Steam's cut	$4.99	320 reviews Mixed	Arena ShooterBullet Hell
Zombie Derby: Pixel Survival 2020	Est. copies ≈ 3k–4k SteamSpy under 20k	Est. revenue $4k–$10k after Steam's cut $7k–$15k before Steam's cut	$4.99	109 reviews Very Positive	ActionRacing
Hard Truck Apocalypse: Arcade / Ex Machina: Arcade 2014	Est. copies ≈ 15k–24k SteamSpy 20k–50k	Est. revenue $20k–$55k after Steam's cut $37k–$84k before Steam's cut	$4.99	265 reviews Mostly Negative	ActionRacing
DeathSprint 66 2024	Est. copies ≈ 15k–24k 2.3x vs typical SteamSpy under 20k	Est. revenue $82k–$220k after Steam's cut $149k–$338k before Steam's cut	$19.99	600 reviews Very Positive	PvPRunner
Race The Sun 2013	Est. copies ≈ 402k–653k 25x vs typical SteamSpy 500k–1M	Est. revenue $1.1M–$3.0M after Steam's cut $2.0M–$4.6M before Steam's cut	$9.99	6k reviews Very Positive	Procedural GenerationRunner