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 owners: ≈ 182k–296k; from 6k reviews (Mostly 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 SUPREMACY: WORLD WAR 3 out and predicted the genre from its 8 similar games. Every figure here, including SUPREMACY: WORLD WAR 3's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 532k–1.4M

best case 7.9M (Squad)

Games like SUPREMACY: WORLD WAR 3

The middle of these games

≈ 532k–1.4M copies

≈ $5.1M–$12.8M after Steam's cut

from ~30k 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.

Best case: Squad at ≈ 6.0M–9.8M copies, ≈ $66.2M–$178.0M 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 6k reviews in their first month; the spread ran 55 to 57k.

The genre you'd be entering

Your set: Your set clusters on 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.
The era: None of the games you compared shipped in the last two years; the newest is from 2023. That says more about your picks than about the market, so add newer similar games to read the timing.

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).

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KARDS - The WW2 Card Game 2020	Est. copies ≈ 1.3M–2.1M 1.7x vs typical SteamSpy 2M–5M	Est. revenue Free	Free	51k reviews Mixed	Free to PlayCard Game
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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 ≈ 513k–833k SteamSpy 2M–5M	Est. revenue Free	Free	21k reviews Mostly Positive	Free to PlayMilitary
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POLYGON 2020	Est. copies ≈ 917k–1.5M SteamSpy 1M–2M	Est. revenue Free	Free	37k reviews Mostly Positive	Free to PlayFPS
Steel Division 2 2019	Est. copies ≈ 276k–448k SteamSpy 500k–1M	Est. revenue $3.0M–$8.2M after Steam's cut $5.5M–$12.6M before the 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 $10.8M–$29.1M after Steam's cut $19.7M–$44.8M before the cut	$29.99	53k reviews Mostly Positive	Massively MultiplayerWargame