How many copies did P3TT sell?

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) 3.9M–18.1M

best case 38.6M (Portal 2)

Games like P3TT

The middle of these games

≈ 3.9M–18.1M copies

≈ $10.1M–$76.4M after Steam's cut

from ~125k reviews

Only the top fifth of 2019’s Steam releases earned about $34k gross, so plan for that or less.

All 8 of your similar games are hits.

Best case: Portal 2 at ≈ 29.4M–47.8M copies, ≈ $80.8M–$217.4M after Steam's cut.

The genre you'd be entering

Your set: Your set clusters on First-Person (6 of 8) and Horror (3 of 8).
The winners: Winners here lead with Platformer + Puzzle, priced around $10.
The era: The games you compared span 2004 to 2024, and 1 of your 8 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 79 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
Soundpad 2017	Est. copies ≈ 3.6M–5.8M SteamSpy 2M–5M	Est. revenue $4.9M–$13.2M after Steam's cut $8.9M–$20.3M before the cut	$4.99	104k reviews Overwhelmingly Positive	UtilitiesAudio Production
DEVOUR 2021	Est. copies ≈ 2.2M–3.5M SteamSpy 2M–5M	Est. revenue $6.0M–$16.1M after Steam's cut $10.9M–$24.8M before the cut	$9.99	88k reviews Very Positive	HorrorOnline Co-Op
Portal 2007	Est. copies ≈ 12.5M–20.4M 1.6x vs typical SteamSpy 10M–20M	Est. revenue $34.5M–$92.6M after Steam's cut $62.6M–$142.5M before the cut	$9.99	198k reviews Overwhelmingly Positive	PuzzlePuzzle-Platformer
Resident Evil 7 Biohazard 2017	Est. copies ≈ 4.3M–7.1M SteamSpy 2M–5M	Est. revenue $23.9M–$64.1M after Steam's cut $43.4M–$98.7M before the cut	$19.99	126k reviews Overwhelmingly Positive	Horror Survival Horror
Half-Life 2: Episode Two 2007	Est. copies ≈ 2.6M–4.2M SteamSpy 5M–10M	Est. revenue Free	Free	41k reviews Overwhelmingly Positive	FPSAction
Portal 2 2011	Est. copies ≈ 29.4M–47.8M 3.7x vs typical SteamSpy 5M–10M	Est. revenue $80.8M–$217.4M after Steam's cut $147.0M–$334.4M before the cut	$9.99	466k reviews Overwhelmingly Positive	Platformer Puzzle
Buckshot Roulette 2024	Est. copies ≈ 3.1M–5.0M SteamSpy 2M–5M	Est. revenue $2.5M–$6.8M after Steam's cut $4.6M–$10.5M before the cut	$2.99	125k reviews Overwhelmingly Positive	MultiplayerDark
Half-Life 2 2004	Est. copies ≈ 17.6M–28.6M 2.2x vs typical SteamSpy 10M–20M	Est. revenue $48.3M–$130.0M after Steam's cut $87.9M–$200.0M before the cut	$9.99	278k reviews Overwhelmingly Positive	FPSAction