How many copies did P3TT sell?

An estimated 4k to 7k copies, based on its 163 Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did P3TT make?

P3TT is free to play, so there is no copy-sales revenue to estimate.

How big is P3TT?

Estimated owners: ≈ 4k–7k; from 163 reviews (Mixed)

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 P3TT out and predicted the genre from its 8 similar games. Every figure here, including P3TT's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 3.6M–14.7M

best case 31.6M (Portal 2)

The First-Person lane

A big, proven genre: most sell around 5.1M copies.

A typical game

≈ 5.1M copies

≈ $43.1M after Steam's cut

from ~123k reviews

Best case

≈ 31.6M copies

Portal 2 · ≈ $121.9M after Steam's cut

from 463k 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 Platformer + Puzzle, priced around $10.
The games you compared span 2004 to 2024, 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
Soundpad 2017	Est. copies ≈ 3.5M–5.7M SteamSpy 2M–5M	Est. revenue $4.8M–$13.0M net $8.8M–$20.0M gross	$4.99	102k reviews Overwhelmingly Positive	UtilitiesAudio Production +6
DEVOUR 2021	Est. copies ≈ 2.2M–3.5M SteamSpy 2M–5M	Est. revenue $6.0M–$16.1M net $10.9M–$24.7M gross	$9.99	88k reviews Very Positive	HorrorOnline Co-Op +6
Portal 2007	Est. copies ≈ 10.2M–16.6M 1.6x vs typical SteamSpy 10M–20M	Est. revenue $28.0M–$75.4M net $51.0M–$116.0M gross	$9.99	196k reviews Overwhelmingly Positive	PuzzlePuzzle-Platformer +6
Resident Evil 7 Biohazard 2017	Est. copies ≈ 4.3M–6.9M SteamSpy 2M–5M	Est. revenue $23.4M–$62.8M net $42.5M–$96.6M gross	$19.99	124k reviews Overwhelmingly Positive	HorrorSurvival Horror +6
Half-Life 2: Episode Two 2007	Est. copies ≈ 2.1M–3.5M SteamSpy 5M–10M	Est. revenue Free	Free	41k reviews Overwhelmingly Positive	FPSAction +6
Portal 2 2011	Est. copies ≈ 24.1M–39.1M 3.8x vs typical SteamSpy 5M–10M	Est. revenue $66.1M–$177.7M net $120.2M–$273.4M gross	$9.99	463k reviews Overwhelmingly Positive	PlatformerPuzzle +6
Buckshot Roulette 2024	Est. copies ≈ 2.9M–4.7M SteamSpy 2M–5M	Est. revenue $2.4M–$6.5M net $4.4M–$9.9M gross	$2.99	122k reviews Overwhelmingly Positive	MultiplayerDark +6
Half-Life 2 2004	Est. copies ≈ 14.3M–23.3M 2.2x vs typical SteamSpy 10M–20M	Est. revenue $39.3M–$105.8M net $71.5M–$162.8M gross	$9.99	275k reviews Overwhelmingly Positive	FPSAction +6