How many copies did One-armed robber sell?

1.2M to 2.0M copies, based on its 51k Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did One-armed robber make?

One-armed robber is free to play, so there is no copy-sales revenue to estimate.

How big is One-armed robber?

Estimated owners: ≈ 1.2M–2.0M; from 51k 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 One-armed robber out and predicted the genre from its 8 similar games. Every figure here, including One-armed robber's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 78k–1.9M

best case 46.0M (PAYDAY 2)

The Crime genre

All 8 of your similar games are hits. A healthy genre for a game like yours.

A hit here: 1,000+ reviews, roughly $150k+ before Steam's cut (a standard indie benchmark).

A typical game

≈ 78k–1.9M copies

≈ $573k–$11.1M after Steam's cut

from ~14k reviews

Best case

≈ 35.0M–56.9M copies

PAYDAY 2 · ≈ $96.2M–$258.7M after Steam's cut

The genre you'd be entering

Your set: Your set clusters on Crime (7 of 8) and Heist (5 of 8).
The winners: Winners here lead with Co-op + FPS, priced around $10.
The era: The games you compared span 2011 to 2025, a genre with a long track record.

Copies and revenue are rough lifetime estimates from the review count.

Similar games

Game	Est. copies	Est. revenue	Price	Reviews	Tags
Thief Simulator 2018	Est. copies ≈ 1.2M–1.9M 2.9x vs typical SteamSpy 1M–2M	Est. revenue $6.6M–$17.7M after Steam's cut $12.0M–$27.3M before the cut	$19.99	39k reviews Very Positive	Simulation Stealth
Crime Simulator: Playgrounds 2024	Est. copies ≈ 51k–83k SteamSpy 100k–200k	Est. revenue $28k–$75k after Steam's cut $51k–$116k before the cut	$1.99	2k reviews Mostly Positive	ActionMultiplayer
Drug Dealer Simulator 2020	Est. copies ≈ 553k–899k 1.5x vs typical SteamSpy 1M–2M	Est. revenue $3.0M–$8.2M after Steam's cut $5.5M–$12.6M before the cut	$19.99	21k reviews Very Positive	SimulationCrime
PAYDAY 2 2013	Est. copies ≈ 35.0M–56.9M 49x vs typical SteamSpy 20M–50M	Est. revenue $96.2M–$258.7M after Steam's cut $174.9M–$398.0M before the cut	$9.99	674k reviews Very Positive	Co-opAction
Thief Simulator VR 2020	Est. copies ≈ 39k–63k SteamSpy 100k–200k	Est. revenue $212k–$571k after Steam's cut $386k–$878k before the cut	$19.99	1k reviews Mixed	VRSimulation
The Break-In 2025	Est. copies ≈ 63k–102k SteamSpy 200k–500k	Est. revenue $344k–$924k after Steam's cut $625k–$1.4M before the cut	$19.99	3k reviews Very Positive	VRMultiplayer
PAYDAY™ The Heist 2011	Est. copies ≈ 2.1M–3.5M 3.0x vs typical SteamSpy 2M–5M	Est. revenue $5.8M–$15.7M after Steam's cut $10.6M–$24.2M before the cut	$9.99	41k reviews Very Positive	FPSAction
Thief Simulator 2 2023	Est. copies ≈ 159k–258k SteamSpy 500k–1M	Est. revenue $872k–$2.3M after Steam's cut $1.6M–$3.6M before the cut	$19.99	7k reviews Very Positive	Simulation Stealth