How much revenue did The Mirum make?

$696–$2k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did The Mirum sell?

Q: How many copies did The Mirum sell?

634 to 1k copies, based on its 22 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 634–1k; $696–$2k after Steam's cut $1k–$3k before Steam's cut; from 22 reviews (Mixed)

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 The Mirum and predicted how it would do from its 8 similar games. Every figure here, including The Mirum's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 43k–398k

best case 632k (Escape Simulator)

Games like The Mirum

A typical game among these

≈ 43k–398k copies

≈ $293k–$2.2M after Steam's cut

from ~2k reviews

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

6 of the 8 similar games are hits.

Best case: Escape Simulator at ≈ 482k–783k copies, ≈ $2.6M–$7.1M after Steam's cut.

What their first month looked like

About half the games that made it here had over 176 reviews in their first month; the range was 51 to 3k.

The genre you'd be entering

These games: The similar games share Escape Room (8 of 8) and Puzzle (8 of 8).
The winners: Winners here lead with Puzzle + Co-op, priced around $20.
When they shipped: The similar games span 2017 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 43 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 House of Da Vinci 2017	Est. copies ≈ 253k–410k 4.7x vs typical SteamSpy 200k–500k	Est. revenue $1.4M–$3.7M after Steam's cut $2.5M–$5.7M before Steam's cut	$19.99	7k reviews Very Positive	PuzzleAdventure
Escape Academy 2022	Est. copies ≈ 36k–58k SteamSpy 50k–100k	Est. revenue $195k–$525k after Steam's cut $355k–$808k before Steam's cut	$19.99	1k reviews Very Positive	Escape RoomPuzzle
The Room 4: Old Sins 2021	Est. copies ≈ 456k–741k 12x vs typical SteamSpy 200k–500k	Est. revenue $1.1M–$3.0M after Steam's cut $2.1M–$4.7M before Steam's cut	$8.99	18k reviews Overwhelmingly Positive	PuzzleMystery
Is this Game Trying to Kill Me? 2024	Est. copies ≈ 42k–68k SteamSpy 20k–50k	Est. revenue $173k–$465k after Steam's cut $315k–$715k before Steam's cut	$14.99	2k reviews Overwhelmingly Positive	AdventureHorror
Escape Simulator 2021	Est. copies ≈ 482k–783k 12x vs typical SteamSpy 1M–2M	Est. revenue $2.6M–$7.1M after Steam's cut $4.8M–$11.0M before Steam's cut	$19.99	19k reviews Very Positive	Puzzle Co-op
The Inheritance of Crimson Manor 2022	Est. copies ≈ 24k–39k SteamSpy 20k–50k	Est. revenue $131k–$351k after Steam's cut $237k–$540k before Steam's cut	$19.99	958 reviews Very Positive	ExplorationPuzzle
Escape From Mystwood Mansion 2023	Est. copies ≈ 36k–59k SteamSpy 50k–100k	Est. revenue $168k–$453k after Steam's cut $306k–$697k before Steam's cut	$16.99	1k reviews Very Positive	Escape RoomPuzzle
Palindrome Syndrome: Escape Room 2020	Est. copies ≈ 14k–22k SteamSpy 20k–50k	Est. revenue $38k–$101k after Steam's cut $69k–$156k before Steam's cut	$9.99	553 reviews Very Positive	Escape RoomHidden Object