How much revenue did Book of Travels make?

$74k–$199k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Book of Travels sell?

Q: How many copies did Book of Travels sell?

54k to 88k copies, based on its 2k Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 54k–88k; $74k–$199k after Steam's cut $134k–$306k before Steam's cut; from 2k reviews (Mostly 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 Book of Travels and predicted how it would do from its 8 similar games. Every figure here, including Book of Travels's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 18k–258k

best case 426k (Lunch Lady)

Games like Book of Travels

A typical game among these

≈ 18k–258k copies

≈ $74k–$651k after Steam's cut

from ~3k reviews

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

5 of the 8 similar games are hits.

Best case: Lunch Lady at ≈ 324k–527k copies, ≈ $445k–$1.2M after Steam's cut.

What their first month looked like

About half the games that made it here had over 102 reviews in their first month; the range was 26 to 2k.

The genre you'd be entering

These games: The similar games share Horror (7 of 8) and Walking Simulator (7 of 8).
The winners: Winners here lead with Horror + Co-op, priced around $5.
When they shipped: The similar games span 2016 to 2024, and 3 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 52 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 Anomaly Project 2024	Est. copies ≈ 16k–26k SteamSpy under 20k	Est. revenue $35k–$95k after Steam's cut $64k–$147k before Steam's cut	$7.99	651 reviews Very Positive	AdventureOnline Co-Op
The Cabin Factory 2024	Est. copies ≈ 95k–154k SteamSpy 100k–200k	Est. revenue $78k–$209k after Steam's cut $142k–$322k before Steam's cut	$2.99	4k reviews Very Positive	Horror Psychological Horror
35MM 2016	Est. copies ≈ 181k–295k 1.7x vs typical SteamSpy 200k–500k	Est. revenue $448k–$1.2M after Steam's cut $815k–$1.9M before Steam's cut	$8.99	4k reviews Mostly Positive	FPS Walking Simulator
Debris 2017	Est. copies ≈ 5k–8k SteamSpy 20k–50k	Est. revenue $14k–$36k after Steam's cut $25k–$56k before Steam's cut	$9.99	143 reviews Mixed	Walking Simulator Story Rich
Lunch Lady 2021	Est. copies ≈ 324k–527k 5.1x vs typical SteamSpy 500k–1M	Est. revenue $445k–$1.2M after Steam's cut $809k–$1.8M before Steam's cut	$4.99	13k reviews Very Positive	HorrorOnline Co-Op
When the Darkness comes 2019	Est. copies ≈ 243k–394k 3.3x vs typical SteamSpy 200k–500k	Est. revenue Free	Free	8k reviews Very Positive	Psychological HorrorFree to Play
Anomaly Exit 2024	Est. copies ≈ 32k–53k SteamSpy 20k–50k	Est. revenue $53k–$144k after Steam's cut $97k–$221k before Steam's cut	$5.99	1k reviews Very Positive	Online Co-OpHidden Object
Cursed Exped 2022	Est. copies ≈ 1k–2k SteamSpy under 20k	Est. revenue Free	Free	55 reviews Mixed	Simulation Walking Simulator