How much revenue did Fallout 3 make?

$3.8M–$10.3M after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Fallout 3 sell?

Q: How many copies did Fallout 3 sell?

1.4M to 2.3M copies, based on its 22k Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 1.4M–2.3M; $3.8M–$10.3M after Steam's cut $7.0M–$15.9M before the cut; from 22k reviews (Very 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 Fallout 3 out and predicted the genre from its 7 similar games. Every figure here, including Fallout 3's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 4.6M–13.7M

best case 27.4M (Fallout 4)

Games like Fallout 3

The middle of these games

≈ 4.6M–13.7M copies

≈ $43.9M–$93.6M after Steam's cut

from ~137k reviews

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

All 7 of your similar games are hits.

Best case: Fallout 4 at ≈ 20.9M–34.0M copies, ≈ $114.9M–$308.8M after Steam's cut.

The genre you'd be entering

Your set: Your set clusters on Open World (7 of 7) and Post-apocalyptic (6 of 7).
The winners: Winners here lead with Open World + Post-apocalyptic, priced around $20.
The era: The games you compared span 2009 to 2024, and 1 of your 7 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
The Long Dark 2017	Est. copies ≈ 4.2M–6.9M SteamSpy 2M–5M	Est. revenue $23.4M–$62.8M after Steam's cut $42.5M–$96.6M before the cut	$19.99	123k reviews Very Positive	SurvivalOpen World Survival Craft
Fallout 76 2020	Est. copies ≈ 3.5M–5.7M SteamSpy 2M–5M	Est. revenue $38.3M–$102.9M after Steam's cut $69.6M–$158.3M before the cut	$39.99	140k reviews Mostly Positive	Open WorldMultiplayer
S.T.A.L.K.E.R. 2: Heart of Chornobyl 2024	Est. copies ≈ 3.4M–5.5M SteamSpy 2M–5M	Est. revenue $56.2M–$151.0M after Steam's cut $102.1M–$232.3M before the cut	$59.99	137k reviews Mostly Positive	Open WorldFPS
Mad Max 2015	Est. copies ≈ 4.4M–7.2M SteamSpy 2M–5M	Est. revenue $24.2M–$65.1M after Steam's cut $44.0M–$100.1M before the cut	$19.99	90k reviews Very Positive	Open WorldVehicular Combat
Fallout 4 2015	Est. copies ≈ 20.9M–34.0M 3.1x vs typical SteamSpy 10M–20M	Est. revenue $114.9M–$308.8M after Steam's cut $208.9M–$475.1M before the cut	$19.99	428k reviews Very Positive	Open WorldPost-apocalyptic
Fallout 3: Game of the Year Edition 2009	Est. copies ≈ 3.5M–5.8M SteamSpy 2M–5M	Est. revenue $19.5M–$52.4M after Steam's cut $35.4M–$80.6M before the cut	$19.99	56k reviews Very Positive	Open WorldRPG
Fallout: New Vegas 2010	Est. copies ≈ 16.5M–26.8M 1.9x vs typical SteamSpy 5M–10M	Est. revenue $45.3M–$121.9M after Steam's cut $82.5M–$187.6M before the cut	$9.99	261k reviews Overwhelmingly Positive	Open WorldRPG