How much revenue did They Breathe make?

$40k–$108k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did They Breathe sell?

Q: How many copies did They Breathe sell?

73k to 119k copies, based on its 1k Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 73k–119k; $40k–$108k after Steam's cut $73k–$166k before Steam's cut; from 1k 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 They Breathe and predicted how it would do from its 8 similar games. Every figure here, including They Breathe's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 14.1M–28.5M

best case 56.0M (Rust)

Games like They Breathe

A typical game among these

≈ 14.1M–28.5M copies

≈ $184.7M–$328.4M after Steam's cut

from ~470k reviews

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

All 8 of the similar games are hits.

Best case: Rust at ≈ 42.7M–69.3M copies, ≈ $469.3M–$1261.8M after Steam's cut. It is a breakout hit, far above a typical game.

The genre you'd be entering

These games: The similar games share Open World (7 of 8) and Survival (7 of 8).
The winners: Winners here lead with Survival + Crafting, priced around $40. The breakout hits carry Building + PvP + Sandbox; a typical game here doesn't.
When they shipped: The similar games span 2013 to 2024, and 1 of the 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
Rust 2018	Est. copies ≈ 42.7M–69.3M 3.0x vs typical SteamSpy 20M–50M	Est. revenue $469.3M–$1261.8M after Steam's cut $853.3M–$1941.3M before Steam's cut	$39.99	1.4M reviews Very Positive	SurvivalCrafting
DayZ 2018	Est. copies ≈ 14.3M–23.2M SteamSpy 10M–20M	Est. revenue $196.4M–$527.9M after Steam's cut $357.0M–$812.2M before Steam's cut	$49.99	470k reviews Mostly Positive	SurvivalOpen World
The Forest 2018	Est. copies ≈ 20.8M–33.7M SteamSpy 20M–50M	Est. revenue $114.2M–$306.9M after Steam's cut $207.5M–$472.2M before Steam's cut	$19.99	683k reviews Overwhelmingly Positive	Open World Survival CraftSurvival
Project Zomboid 2013	Est. copies ≈ 30.5M–49.6M SteamSpy 10M–20M	Est. revenue $209.9M–$564.4M after Steam's cut $381.6M–$868.2M before Steam's cut	$24.99	483k reviews Very Positive	SurvivalZombies
Subnautica 2018	Est. copies ≈ 11.6M–18.8M SteamSpy 5M–10M	Est. revenue $95.5M–$256.7M after Steam's cut $173.6M–$395.0M before Steam's cut	$29.99	381k reviews Overwhelmingly Positive	Open World Survival CraftSurvival
SCP: Secret Laboratory 2017	Est. copies ≈ 8.1M–13.1M SteamSpy 5M–10M	Est. revenue Free	Free	235k reviews Very Positive	Free to PlayMultiplayer
Don't Starve Together 2016	Est. copies ≈ 22.6M–36.8M SteamSpy 10M–20M	Est. revenue $93.2M–$250.7M after Steam's cut $169.5M–$385.7M before Steam's cut	$14.99	544k reviews Very Positive	SurvivalOpen World Survival Craft
7 Days to Die 2024	Est. copies ≈ 9.9M–16.2M SteamSpy 10M–20M	Est. revenue $123.1M–$331.0M after Steam's cut $223.8M–$509.2M before Steam's cut	$44.99	401k reviews Very Positive	SurvivalZombies