How much revenue did oO make?

$13k–$35k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did oO sell?

Q: How many copies did oO sell?

47k to 77k copies, based on its 972 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 47k–77k; $13k–$35k after Steam's cut $23k–$53k before Steam's cut; from 972 reviews (Very Positive)

Copies are estimated from the public review count, adjusted for release year, and cross-checked against SteamSpy's own estimate.

Did the prediction match what actually happened?

We hid oO and predicted how it would do from its 8 similar games. Every figure here, including oO's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 37k–151k

best case 553k (Downwell)

Games like oO

A typical game among these

≈ 37k–151k copies

≈ $164k–$677k after Steam's cut

from ~1k reviews

Only the top fifth of 2019's Steam releases earned $34k or more before Steam's cut, so plan for that or less.

5 of the 8 similar games are hits.

Best case: Downwell at ≈ 421k–685k copies, ≈ $346k–$931k after Steam's cut.

The genre you'd be entering

These games: The similar games share Precision Platformer (5 of 8) and Parkour (4 of 8).
The winners: Winners here lead with Precision Platformer + Action Roguelike, priced around $3.
When they shipped: The similar games span 2014 to 2023, and none of them 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 70 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
BZZZT 2023	Est. copies ≈ 29k–48k SteamSpy 100k–200k	Est. revenue $97k–$260k after Steam's cut $176k–$400k before Steam's cut	$11.99	1k reviews Very Positive	Precision PlatformerScore Attack
Cyber Hook 2020	Est. copies ≈ 104k–169k 3.0x vs typical SteamSpy 50k–100k	Est. revenue $429k–$1.2M after Steam's cut $780k–$1.8M before Steam's cut	$14.99	4k reviews Very Positive	Indie3D Platformer
Downwell 2015	Est. copies ≈ 421k–685k 6.2x vs typical SteamSpy 200k–500k	Est. revenue $346k–$931k after Steam's cut $630k–$1.4M before Steam's cut	$2.99	9k reviews Overwhelmingly Positive	Precision PlatformerAction Roguelike
FOTONICA 2014	Est. copies ≈ 50k–81k SteamSpy 50k–100k	Est. revenue $204k–$549k after Steam's cut $371k–$845k before Steam's cut	$14.99	885 reviews Very Positive	IndieAction
Flat Heroes 2016	Est. copies ≈ 24k–39k SteamSpy 50k–100k	Est. revenue $66k–$178k after Steam's cut $120k–$273k before Steam's cut	$9.99	578 reviews Very Positive	2DPvP
Boson X 2014	Est. copies ≈ 89k–144k SteamSpy 200k–500k	Est. revenue $122k–$327k after Steam's cut $221k–$503k before Steam's cut	$4.99	2k reviews Very Positive	DifficultAction
N++ (NPLUSPLUS) 2016	Est. copies ≈ 149k–241k 2.6x vs typical SteamSpy 200k–500k	Est. revenue $613k–$1.6M after Steam's cut $1.1M–$2.5M before Steam's cut	$14.99	4k reviews Very Positive	Precision Platformer2D Platformer
Remnants of Naezith 2018	Est. copies ≈ 20k–32k SteamSpy 50k–100k	Est. revenue $55k–$148k after Steam's cut $100k–$227k before Steam's cut	$9.99	657 reviews Very Positive	Precision PlatformerIndie