How many copies did World of Guns: Gun Disassembly sell?

1.1M to 1.8M copies, based on its 20k Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did World of Guns: Gun Disassembly make?

World of Guns: Gun Disassembly is free to play, so there is no copy-sales revenue to estimate.

How big is World of Guns: Gun Disassembly?

Estimated owners: ≈ 1.1M–1.8M; from 20k 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 World of Guns: Gun Disassembly out and predicted the genre from its 8 similar games. Every figure here, including World of Guns: Gun Disassembly's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 2k–4.9M

best case 9.4M (Kerbal Space Program)

Games like World of Guns: Gun Disassembly

The middle of these games

≈ 2k–4.9M copies

≈ $6k–$32.3M after Steam's cut

from ~1k reviews

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

4 of your 8 similar games are hits.

Best case: Kerbal Space Program at ≈ 7.1M–11.6M copies, ≈ $78.6M–$211.3M after Steam's cut.

What it took to get here

About half the games that made it here had over 56 reviews in their first month; the spread ran 2 to 789.

Under about 100 in month one, almost nothing recovers.

The genre you'd be entering

Your set: Your set clusters on Simulation (7 of 8) and Sandbox (4 of 8).
The winners: Winners here lead with Space + Simulation, priced around $40.
The era: The games you compared span 2012 to 2025, and 2 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 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
Gunsmith Simulator: Prologue 2023	Est. copies ≈ 39k–64k SteamSpy 200k–500k	Est. revenue Free	Free	2k reviews Very Positive	Free to PlaySimulation
Medieval Blacksmith 2025	Est. copies ≈ 15k–24k SteamSpy under 20k	Est. revenue $81k–$218k after Steam's cut $148k–$336k before the cut	$19.99	596 reviews Mostly Positive	SimulationRPG
Practical Shooting Simulator 2021	Est. copies ≈ 248–403 SteamSpy under 20k	Est. revenue $2k–$5k after Steam's cut $4k–$8k before the cut	$29.99	10 reviews Positive	SimulationReal Time Tactics
Blacksmith Simulator 2025	Est. copies ≈ 2k–3k SteamSpy under 20k	Est. revenue $8k–$21k after Steam's cut $14k–$32k before the cut	$15.99	72 reviews Mostly Negative	CraftingManagement
JET SET CORPS 2020	Est. copies ≈ 347–564 SteamSpy under 20k	Est. revenue $667–$2k after Steam's cut $1k–$3k before the cut	$6.99	14 reviews Positive	ActionArcade
Kerbal Space Program 2015	Est. copies ≈ 7.1M–11.6M 134x vs typical SteamSpy 2M–5M	Est. revenue $78.6M–$211.3M after Steam's cut $142.9M–$325.1M before the cut	$39.99	146k reviews Overwhelmingly Positive	SpaceSimulation
Crusader Kings II 2012	Est. copies ≈ 4.7M–7.6M 68x vs typical SteamSpy 2M–5M	Est. revenue Free	Free	74k reviews Very Positive	Grand StrategyStrategy
House Flipper 2018	Est. copies ≈ 3.4M–5.5M 102x vs typical SteamSpy 2M–5M	Est. revenue $23.3M–$62.6M after Steam's cut $42.3M–$96.3M before the cut	$24.99	111k reviews Very Positive	SimulationDesign & Illustration