How much revenue did MUMMMASTER! make?

An estimated 906 to 2k net after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did MUMMMASTER! sell?

Q: How many copies did MUMMMASTER! sell?

An estimated 660 to 1k copies, based on its 25 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 660–1k; $906–$2k net $2k–$4k gross; from 25 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 MUMMMASTER! out and predicted the genre from its 8 similar games. Every figure here, including MUMMMASTER!'s, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 72k–87k

best case 905k (Night in the Woods)

The Adventure lane

A niche genre: modest ceilings, most sell around 87k copies, so plan for a small audience.

A typical game

≈ 87k copies

≈ $371k after Steam's cut

from ~2k reviews

Best case

≈ 905k copies

Night in the Woods · ≈ $7.0M after Steam's cut

from 20k reviews

A breakout hit, far above a typical game.

5 of your 8 games sit in the typical range; 3 are breakout hits far above it.

Copies and revenue are rough lifetime estimates from the review count; typical figures are medians per column, so they can come from different games.

The lane you'd be entering

Winners here lead with Cult Classic + Combat Racing, priced around $20.
The games you compared span 2013 to 2022, a lane with a long track record.
A typical game here lands in Gold ($250k–$1M before Steam's cut, est.); the best case reaches Diamond ($1M+). Tiers: Chris Zukowski's benchmark tiers.

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Deadly Days 2019	Est. copies ≈ 55k–89k SteamSpy 200k–500k	Est. revenue $180k–$484k net $328k–$745k gross	$11.99	2k reviews Very Positive	IndieAction +6
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Night in the Woods 2017	Est. copies ≈ 690k–1.1M 11x vs typical SteamSpy 1M–2M	Est. revenue $3.8M–$10.2M net $6.9M–$15.7M gross	$19.99	20k reviews Very Positive	Story RichAdventure +6
Cats and the Other Lives 2022	Est. copies ≈ 37k–59k SteamSpy 20k–50k	Est. revenue $201k–$541k net $366k–$832k gross	$19.99	2k reviews Very Positive	CatsStory Rich +6
Unholy Heights 2013	Est. copies ≈ 85k–138k SteamSpy 100k–200k	Est. revenue $93k–$251k net $170k–$386k gross	$3.99	2k reviews Very Positive	BuildingColony Sim +6
Dungeons 3 2017	Est. copies ≈ 642k–1.0M 9.8x vs typical SteamSpy 1M–2M	Est. revenue $5.3M–$14.2M net $9.6M–$21.9M gross	$29.99	19k reviews Very Positive	StrategyVillain Protagonist +6