How many copies did SUPREMACY: WORLD WAR 3 sell?

182k to 296k copies, based on its 6k Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did SUPREMACY: WORLD WAR 3 make?

SUPREMACY: WORLD WAR 3 is free to play, so there is no copy-sales revenue to estimate.

How big is SUPREMACY: WORLD WAR 3?

Estimated players who have it: ≈ 182k–296k; from 6k reviews (Mostly 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 SUPREMACY: WORLD WAR 3 and predicted how it would do from its 8 similar games. Every figure here, including SUPREMACY: WORLD WAR 3's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 535k–1.4M

best case 7.9M (Squad)

Games like SUPREMACY: WORLD WAR 3

A typical game among these

≈ 535k–1.4M copies

≈ $5.1M–$12.8M after Steam's cut

from ~30k reviews

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

All 8 of the similar games are hits.

Best case: Squad at ≈ 6.0M–9.8M copies, ≈ $66.5M–$178.7M 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 6k reviews in their first month; the range was 55 to 57k.

The genre you'd be entering

These games: The similar games share Military (6 of 8) and Tactical (6 of 8).
The winners: Winners here lead with Military + Realistic, priced around $40. The breakout hits carry Team-Based + Realistic + FPS; a typical game here doesn't.
When they shipped: None of the similar games shipped in the last two years; the newest is from 2023. That says more about which games were found than about the market.

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 36 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
KARDS - The WW2 Card Game 2020	Est. copies ≈ 1.3M–2.1M 1.7x vs typical SteamSpy 2M–5M	Est. revenue Free	Free	52k reviews Mixed	Free to PlayCard Game
Squad 2020	Est. copies ≈ 6.0M–9.8M 8.2x vs typical SteamSpy 2M–5M	Est. revenue $66.5M–$178.7M after Steam's cut $120.8M–$274.9M before Steam's cut	$39.99	244k reviews Very Positive	MilitaryRealistic
Conqueror's Blade 2019	Est. copies ≈ 859k–1.4M SteamSpy 2M–5M	Est. revenue Free	Free	30k reviews Mostly Positive	MedievalTactical
Operation: Harsh Doorstop 2023	Est. copies ≈ 516k–838k SteamSpy 2M–5M	Est. revenue Free	Free	21k reviews Mostly Positive	Free to PlayMilitary
Starship Troopers: Terran Command 2022	Est. copies ≈ 299k–486k SteamSpy 200k–500k	Est. revenue $2.5M–$6.6M after Steam's cut $4.5M–$10.2M before Steam's cut	$29.99	12k reviews Very Positive	StrategyRTS
POLYGON 2020	Est. copies ≈ 918k–1.5M SteamSpy 1M–2M	Est. revenue Free	Free	37k reviews Mostly Positive	Free to PlayFPS
Steel Division 2 2019	Est. copies ≈ 277k–449k SteamSpy 500k–1M	Est. revenue $3.0M–$8.2M after Steam's cut $5.5M–$12.6M before Steam's cut	$39.99	10k reviews Mostly Positive	StrategyRTS
Foxhole 2022	Est. copies ≈ 1.3M–2.1M 1.8x vs typical SteamSpy 1M–2M	Est. revenue $10.9M–$29.2M after Steam's cut $19.8M–$45.0M before Steam's cut	$29.99	53k reviews Mostly Positive	Massively MultiplayerWargame