How much revenue did ATOM RPG: Post-apocalyptic indie game make?

$1.3M–$3.6M after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did ATOM RPG: Post-apocalyptic indie game sell?

Q: How many copies did ATOM RPG: Post-apocalyptic indie game sell?

320k to 521k copies, based on its 11k Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 320k–521k; $1.3M–$3.6M after Steam's cut $2.4M–$5.5M before the cut; from 11k reviews (Very 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 ATOM RPG: Post-apocalyptic indie game out and predicted the genre from its 8 similar games. Every figure here, including ATOM RPG: Post-apocalyptic indie game's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 156k–411k

best case 1.4M (Pathfinder: Wrath of the Righteous - Enhanced Edition)

Games like ATOM RPG: Post-apocalyptic indie game

The middle of these games

≈ 156k–411k copies

≈ $1.8M–$4.8M after Steam's cut

from ~6k reviews

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

All 8 of your similar games are hits.

No genre covers most of your similar games. The closest is Turn-Based Combat (4 of 8), so the genre you lead with is still undecided.

Of the 416 indie games that passed 1,000 reviews in 2022, 11.8% were novel genre mixes and 88.2% stuck to an established genre. Published indie market research.

Best case: Pathfinder: Wrath of the Righteous - Enhanced Edition at ≈ 1.1M–1.8M copies, ≈ $6.0M–$16.1M after Steam's cut. A breakout hit, far above a typical game.

What it took to get here

About half the games that made it here had over 9k reviews in their first month; the spread ran 1k to 22k.

The genre you'd be entering

Your set: Your set clusters on Turn-Based Combat (4 of 8) and CRPG (3 of 8).
The winners: Winners here lead with Action RPG + Third Person, priced around $20.
The era: The games you compared span 2014 to 2026, and 3 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 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
Pathfinder: Wrath of the Righteous - Enhanced Edition 2021	Est. copies ≈ 1.1M–1.8M 7.7x vs typical SteamSpy 2M–5M	Est. revenue $6.0M–$16.1M after Steam's cut $10.9M–$24.8M before the cut	$19.99	44k reviews Very Positive	SingleplayerAction RPG
Caves of Qud 2024	Est. copies ≈ 313k–508k 2.2x vs typical SteamSpy 200k–500k	Est. revenue $2.6M–$6.9M after Steam's cut $4.7M–$10.7M before the cut	$29.99	13k reviews Overwhelmingly Positive	Procedural GenerationTurn-Based Combat
Necesse 2025	Est. copies ≈ 715k–1.2M 5.0x vs typical SteamSpy 1M–2M	Est. revenue $2.9M–$7.9M after Steam's cut $5.4M–$12.2M before the cut	$14.99	29k reviews Very Positive	Open World Survival CraftMultiplayer
Encased: A Sci-Fi Post-Apocalyptic RPG 2021	Est. copies ≈ 119k–193k SteamSpy 200k–500k	Est. revenue $980k–$2.6M after Steam's cut $1.8M–$4.1M before the cut	$29.99	5k reviews Mostly Positive	CRPGTurn-Based Combat
Wasteland 2: Director's Cut 2014	Est. copies ≈ 454k–737k SteamSpy 500k–1M	Est. revenue $3.7M–$10.1M after Steam's cut $6.8M–$15.5M before the cut	$29.99	8k reviews Very Positive	RPGPost-apocalyptic
ATOM RPG Trudograd 2021	Est. copies ≈ 110k–179k SteamSpy 200k–500k	Est. revenue $332k–$894k after Steam's cut $605k–$1.4M before the cut	$10.99	4k reviews Very Positive	CRPGOpen World
Xenonauts 2 2026	Est. copies ≈ 142k–231k SteamSpy 100k–200k	Est. revenue $1.6M–$4.2M after Steam's cut $2.8M–$6.5M before the cut	$39.99	6k reviews Very Positive	StrategySimulation
Against the Storm 2023	Est. copies ≈ 926k–1.5M 6.5x vs typical SteamSpy 500k–1M	Est. revenue $7.6M–$20.5M after Steam's cut $13.9M–$31.6M before the cut	$29.99	37k reviews Very Positive	StrategyCity Builder