How much revenue did Monaco: What's Yours Is Mine make?

$2.2M–$6.0M after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Monaco: What's Yours Is Mine sell?

Q: How many copies did Monaco: What's Yours Is Mine sell?

539k to 875k copies, based on its 9k Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 539k–875k; $2.2M–$6.0M after Steam's cut $4.0M–$9.2M before the cut; from 9k 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 Monaco: What's Yours Is Mine out and predicted the genre from its 8 similar games. Every figure here, including Monaco: What's Yours Is Mine's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 2.0M–4.3M

best case 124.1M (PUBG: BATTLEGROUNDS)

Games like Monaco: What's Yours Is Mine

The middle of these games

≈ 2.0M–4.3M copies

≈ $14.8M–$21.6M after Steam's cut

from ~58k 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 Co-op (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: PUBG: BATTLEGROUNDS at ≈ 94.5M–153.6M copies. A breakout hit, far above a typical game.

What it took to get here

About half the games that made it here had over 7k reviews in their first month; the spread ran 3k to 114k.

The genre you'd be entering

Your set: Your set clusters on Co-op (4 of 8) and FPS (3 of 8).
The winners: Winners here lead with Survival + Shooter. The breakout hits carry Survival + Battle Royale + PvP; a typical game here doesn't.
The era: The games you compared span 2011 to 2025, and 1 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).

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Escape the Backrooms 2025	Est. copies ≈ 4.0M–6.6M 2.8x vs typical SteamSpy 2M–5M	Est. revenue $11.1M–$29.8M after Steam's cut $20.1M–$45.8M before the cut	$9.99	163k reviews Very Positive	HorrorMultiplayer
Shadow Tactics: Blades of the Shogun 2016	Est. copies ≈ 1.6M–2.6M SteamSpy 1M–2M	Est. revenue $17.6M–$47.2M after Steam's cut $31.9M–$72.7M before the cut	$39.99	38k reviews Overwhelmingly Positive	StealthStrategy
PUBG: BATTLEGROUNDS 2017	Est. copies ≈ 94.5M–153.6M 47x vs typical SteamSpy 100M–200M	Est. revenue Free	Free	2.7M reviews Mixed	SurvivalShooter
PAYDAY™ The Heist 2011	Est. copies ≈ 2.6M–4.2M SteamSpy 2M–5M	Est. revenue $7.1M–$19.1M after Steam's cut $12.9M–$29.4M before the cut	$9.99	41k reviews Very Positive	FPSAction
Goat Simulator 2014	Est. copies ≈ 3.9M–6.4M SteamSpy 2M–5M	Est. revenue $10.8M–$29.1M after Steam's cut $19.6M–$44.7M before the cut	$9.99	70k reviews Very Positive	SimulationFunny
DEVOUR 2021	Est. copies ≈ 2.2M–3.5M 1.5x vs typical SteamSpy 2M–5M	Est. revenue $6.0M–$16.1M after Steam's cut $10.9M–$24.8M before the cut	$9.99	88k reviews Very Positive	HorrorOnline Co-Op
Little Nightmares II 2021	Est. copies ≈ 1.4M–2.4M SteamSpy 1M–2M	Est. revenue $11.9M–$32.1M after Steam's cut $21.7M–$49.4M before the cut	$29.99	58k reviews Very Positive	HorrorAdventure
One-armed robber 2023	Est. copies ≈ 1.3M–2.1M SteamSpy 2M–5M	Est. revenue Free	Free	53k reviews Very Positive	Free to PlayMultiplayer