How much revenue did Combat Zone make?

Combat Zone is free to play, so there is no copy-sales revenue to estimate.

How many copies did Combat Zone sell?

Q: How many copies did Combat Zone sell?

422 to 685 copies, based on its 17 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 422–685; from 17 reviews (Mostly Negative)

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

Copies, estimated from reviews

typical (middle half) 7k–44k

best case 963k (Holdfast: Nations At War)

Games like Combat Zone

A typical game among these

≈ 7k–44k copies

≈ $32k–$172k after Steam's cut

from ~728 reviews

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

4 of the 8 similar games are hits.

Best case: Holdfast: Nations At War at ≈ 734k–1.2M copies, ≈ $4.0M–$10.8M after Steam's cut. It is a breakout hit, far above a typical game.

What their first month looked like

About half the games that made it here had over 154 reviews in their first month; the range was 16 to 7k.

The genre you'd be entering

These games: The similar games share FPS (8 of 8) and Shooter (5 of 8).
The winners: Winners here lead with Shooter + FPS, priced around $20. The breakout hits carry Historical + Multiplayer + War; a typical game here doesn't.
When they shipped: The similar games span 2017 to 2026, 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 43 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
FIREGROUND Modern War 2020	Est. copies ≈ 2k–4k SteamSpy 50k–100k	Est. revenue $3k–$9k after Steam's cut $6k–$13k before Steam's cut	$4.99	94 reviews Mixed	ExplorationArena Shooter
Home Wars 2017	Est. copies ≈ 41k–66k 1.6x vs typical SteamSpy 50k–100k	Est. revenue $112k–$302k after Steam's cut $204k–$464k before Steam's cut	$9.99	1k reviews Mostly Positive	RTSFPS
Holdfast: Nations At War 2020	Est. copies ≈ 734k–1.2M 41x vs typical SteamSpy 500k–1M	Est. revenue $4.0M–$10.8M after Steam's cut $7.3M–$16.7M before Steam's cut	$19.99	30k reviews Very Positive	ShooterFPS
Black One Blood Brothers 2022	Est. copies ≈ 37k–60k 2.0x vs typical SteamSpy 50k–100k	Est. revenue $182k–$489k after Steam's cut $331k–$752k before Steam's cut	$17.99	1k reviews Mostly Positive	SimulationMilitary
Attack on Toys 2021	Est. copies ≈ 30k–49k 1.7x vs typical SteamSpy 50k–100k	Est. revenue $58k–$156k after Steam's cut $106k–$241k before Steam's cut	$6.99	1k reviews Very Positive	Early AccessAction RTS
Bot Wars 2021	Est. copies ≈ 18k–29k SteamSpy 50k–100k	Est. revenue $74k–$200k after Steam's cut $135k–$308k before Steam's cut	$14.99	728 reviews Very Positive	Early AccessAction
Fire On Fight : Online Multiplayer Shooter 2026	Est. copies ≈ 4k–6k SteamSpy 20k–50k	Est. revenue $16k–$43k after Steam's cut $29k–$66k before Steam's cut	$14.99	156 reviews Mostly Positive	Early AccessMultiplayer
Beach Invasion 1945 - Pacific 2023	Est. copies ≈ 7k–11k SteamSpy under 20k	Est. revenue $19k–$50k after Steam's cut $34k–$78k before Steam's cut	$9.99	275 reviews Mostly Positive	ShooterWorld War II