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 the cut; from 22 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 The Mirum out and predicted the genre from its 8 similar games. Every figure here, including The Mirum's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 41k–396k

best case 629k (Escape Simulator)

Games like The Mirum

The middle of these games

≈ 41k–396k copies

≈ $281k–$2.2M after Steam's cut

from ~2k reviews

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

6 of your 8 similar games are hits.

Best case: Escape Simulator at ≈ 479k–779k copies, ≈ $2.6M–$7.1M after Steam's cut.

What it took to get here

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

The genre you'd be entering

Your set: Your set clusters on Escape Room (8 of 8) and Puzzle (8 of 8).
The winners: Winners here lead with Puzzle + Co-op, priced around $20.
The era: The games you compared span 2017 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 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 ≈ 251k–408k 4.8x vs typical SteamSpy 200k–500k	Est. revenue $1.4M–$3.7M after Steam's cut $2.5M–$5.7M before the cut	$19.99	7k reviews Very Positive	PuzzleAdventure
Escape Academy 2022	Est. copies ≈ 34k–56k SteamSpy 50k–100k	Est. revenue $188k–$505k after Steam's cut $342k–$777k before the cut	$19.99	1k reviews Very Positive	Escape RoomPuzzle
The Room 4: Old Sins 2021	Est. copies ≈ 454k–738k 12x vs typical SteamSpy 200k–500k	Est. revenue $1.1M–$3.0M after Steam's cut $2.0M–$4.6M before the cut	$8.99	18k reviews Overwhelmingly Positive	PuzzleMystery
Is this Game Trying to Kill Me? 2024	Est. copies ≈ 41k–67k SteamSpy 20k–50k	Est. revenue $170k–$457k after Steam's cut $309k–$703k before the cut	$14.99	2k reviews Overwhelmingly Positive	AdventureHorror
Escape Simulator 2021	Est. copies ≈ 479k–779k 13x vs typical SteamSpy 1M–2M	Est. revenue $2.6M–$7.1M after Steam's cut $4.8M–$10.9M before the cut	$19.99	19k reviews Very Positive	Puzzle Co-op
The Inheritance of Crimson Manor 2022	Est. copies ≈ 23k–38k SteamSpy 20k–50k	Est. revenue $128k–$345k after Steam's cut $233k–$530k before the cut	$19.99	940 reviews Very Positive	ExplorationPuzzle
Escape From Mystwood Mansion 2023	Est. copies ≈ 34k–56k SteamSpy 50k–100k	Est. revenue $160k–$431k after Steam's cut $291k–$662k before the cut	$16.99	1k reviews Very Positive	Escape RoomPuzzle
Palindrome Syndrome: Escape Room 2020	Est. copies ≈ 14k–22k SteamSpy 20k–50k	Est. revenue $37k–$101k after Steam's cut $68k–$155k before the cut	$9.99	549 reviews Very Positive	Escape RoomHidden Object