How many copies did Staff Runner sell?

216 to 351 copies, based on its 9 Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did Staff Runner make?

Staff Runner is free to play, so there is no copy-sales revenue to estimate.

How big is Staff Runner?

Estimated owners: ≈ 216–351; from 9 reviews (9 user reviews)

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 Staff Runner out and predicted the genre from its 8 similar games. Every figure here, including Staff Runner's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 1.7M–3.9M

best case 42.5M (Geometry Dash)

The Music genre

All 8 of your similar games are hits. A big, proven 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

≈ 1.7M–3.9M copies

≈ $7.6M–$28.3M after Steam's cut

from ~76k reviews

Best case

≈ 32.4M–52.6M copies

Geometry Dash · ≈ $44.4M–$119.5M after Steam's cut

A breakout hit, far above a typical game.

The genre you'd be entering

Your set: Your set clusters on Music (6 of 8) and Rhythm (5 of 8).
The winners: Winners here lead with Music + Level Editor, priced around $5. The breakout hits carry Precision Platformer + Level Editor + 2D; a typical game here doesn't.
The era: The games you compared span 2014 to 2023, 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
My Singing Monsters 2021	Est. copies ≈ 1.2M–1.9M SteamSpy 1M–2M	Est. revenue Free	Free	48k reviews Very Positive	Creature CollectorSimulation
Hi-Fi RUSH 2023	Est. copies ≈ 857k–1.4M SteamSpy 500k–1M	Est. revenue $7.1M–$19.0M after Steam's cut $12.9M–$29.2M before the cut	$29.99	36k reviews Overwhelmingly Positive	RhythmAction
Soundpad 2017	Est. copies ≈ 3.5M–5.7M SteamSpy 2M–5M	Est. revenue $4.9M–$13.0M after Steam's cut $8.8M–$20.1M before the cut	$4.99	103k reviews Overwhelmingly Positive	UtilitiesAudio Production
Geometry Dash 2014	Est. copies ≈ 32.4M–52.6M 8.2x vs typical SteamSpy 5M–10M	Est. revenue $44.4M–$119.5M after Steam's cut $80.8M–$183.9M before the cut	$4.99	623k reviews Very Positive	DifficultMusic
A Dance of Fire and Ice 2019	Est. copies ≈ 2.4M–3.8M SteamSpy 2M–5M	Est. revenue $3.9M–$10.5M after Steam's cut $7.1M–$16.1M before the cut	$5.99	82k reviews Very Positive	RhythmMusic
Muse Dash 2019	Est. copies ≈ 3.5M–5.7M 1.6x vs typical SteamSpy 2M–5M	Est. revenue $2.9M–$7.7M after Steam's cut $5.2M–$11.9M before the cut	$2.99	122k reviews Very Positive	MusicRhythm
Need for Speed™ Unbound 2022	Est. copies ≈ 1.4M–2.3M SteamSpy 1M–2M	Est. revenue $27.1M–$72.9M after Steam's cut $49.3M–$112.2M before the cut	$69.99	59k reviews Mixed	RacingMultiplayer
Beat Saber 2019	Est. copies ≈ 2.2M–3.6M SteamSpy 2M–5M	Est. revenue $18.1M–$48.6M after Steam's cut $32.9M–$74.8M before the cut	$29.99	76k reviews Overwhelmingly Positive	VRRhythm