How many copies did Oh Baby Kart sell?

An estimated 6k to 9k copies, based on its 239 Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did Oh Baby Kart make?

Oh Baby Kart is free to play, so there is no copy-sales revenue to estimate.

How big is Oh Baby Kart?

Estimated owners: ≈ 6k–9k; from 239 reviews (Mostly 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 Oh Baby Kart out and predicted the genre from its 8 similar games. Every figure here, including Oh Baby Kart's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 9.4M–28.9M

best case 52.2M (War Thunder)

The Automobile Sim lane

A big, proven genre: most sell around 10.8M copies.

A typical game

≈ 10.8M copies

≈ $90.5M after Steam's cut

from ~290k reviews

Best case

≈ 52.2M copies

War Thunder

from 765k reviews

Copies and revenue are rough lifetime estimates from the review count; typical figures are medians per column, so they can come from different games.

The lane you'd be entering

Winners here lead with Free to Play + Simulation, priced around $20.
The games you compared span 2012 to 2021, a lane with a long track record.
A typical game here lands in Diamond ($1M+ before Steam's cut, est.). Tiers: Chris Zukowski's benchmark tiers.

Similar games

Game	Price	Reviews	Tags	Est. copies	Est. revenue
War Thunder 2013	Est. copies ≈ 39.8M–64.7M 2.6x vs typical SteamSpy 20M–50M	Est. revenue Free	Free	765k reviews Mostly Positive	Free to PlaySimulation +6
Forza Horizon 5 2021	Est. copies ≈ 6.9M–11.2M SteamSpy 5M–10M	Est. revenue $113.4M–$304.9M net $206.2M–$469.0M gross	$59.99	277k reviews Very Positive	RacingOpen World +6
Forza Horizon 4 2021	Est. copies ≈ 7.5M–12.2M SteamSpy 5M–10M	Est. revenue Free	Free	303k reviews Very Positive	RacingOpen World +6
Assetto Corsa 2014	Est. copies ≈ 8.9M–14.5M SteamSpy 5M–10M	Est. revenue $49.1M–$132.0M net $89.3M–$203.1M gross	$19.99	172k reviews Very Positive	RacingAutomobile Sim +6
Castle Crashers® 2012	Est. copies ≈ 7.2M–11.8M SteamSpy 5M–10M	Est. revenue $29.8M–$80.2M net $54.2M–$123.3M gross	$14.99	139k reviews Overwhelmingly Positive	2DOnline Co-Op +6
BeamNG.drive 2015	Est. copies ≈ 18.7M–30.4M SteamSpy 5M–10M	Est. revenue $128.5M–$345.5M net $233.6M–$531.5M gross	$24.99	403k reviews Overwhelmingly Positive	SimulationDriving +6
Crab Game 2021	Est. copies ≈ 3.8M–6.1M SteamSpy 5M–10M	Est. revenue Free	Free	151k reviews Very Positive	Psychological HorrorMultiplayer +6
Geometry Dash 2014	Est. copies ≈ 32.1M–52.1M 2.1x vs typical SteamSpy 5M–10M	Est. revenue $44.0M–$118.4M net $80.0M–$182.1M gross	$4.99	617k reviews Very Positive	DifficultMusic +6