How much revenue did M.A.S.S. Builder make?

$678k–$1.8M after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did M.A.S.S. Builder sell?

Q: How many copies did M.A.S.S. Builder sell?

99k to 160k copies, based on its 4k Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 99k–160k; $678k–$1.8M after Steam's cut $1.2M–$2.8M before the cut; from 4k 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 M.A.S.S. Builder out and predicted the genre from its 8 similar games. Every figure here, including M.A.S.S. Builder's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 6k–38k

best case 83k (Insect Swarm)

The Mechs genre

2 of your 8 similar games are hits. A niche genre: plan for a small audience.

A hit here: 1,000+ reviews, roughly $150k+ before Steam's cut (a standard indie benchmark).

A typical game

≈ 6k–38k copies

≈ $40k–$149k after Steam's cut

from ~613 reviews

Best case

≈ 63k–103k copies

Insect Swarm · ≈ $122k–$327k after Steam's cut

The genre you'd be entering

The launch: The games that made it here had roughly 424 to 668 reviews in their first month.
Your set: Your set clusters on Mechs (4 of 8) and Action RPG (3 of 8).
The winners: Winners here lead with Flight + Shooter, priced around $7.
The era: 4 of your 8 similar games shipped in the last two years, so this niche is actively shipping.

Copies and revenue are rough lifetime estimates from the review count.

Similar games

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Insect Swarm 2024	Est. copies ≈ 63k–103k 4.3x vs typical SteamSpy 100k–200k	Est. revenue $122k–$327k after Steam's cut $221k–$503k before the cut	$6.99	3k reviews Very Positive	FlightShooter
重装无限·Metal Infinite 2020	Est. copies ≈ 2k–4k SteamSpy under 20k	Est. revenue $1k–$3k after Steam's cut $2k–$5k before the cut	$1.99	86 reviews Mixed	TanksFuturistic
Dropzone 2017	Est. copies ≈ 30k–49k SteamSpy 200k–500k	Est. revenue Free	Free	871 reviews Mostly Positive	Free to PlayStrategy
Swarm Grinder 2024	Est. copies ≈ 29k–47k 2.0x vs typical SteamSpy 200k–500k	Est. revenue $63k–$171k after Steam's cut $115k–$263k before the cut	$7.99	1k reviews Mostly Positive	Action RoguelikeBullet Hell
Wandering in Space VR 2023	Est. copies ≈ 5k–8k SteamSpy 50k–100k	Est. revenue $21k–$57k after Steam's cut $38k–$88k before the cut	$14.99	214 reviews Mostly Positive	Early AccessGore
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Time Treker 2024	Est. copies ≈ 12k–19k SteamSpy 20k–50k	Est. revenue $22k–$60k after Steam's cut $41k–$92k before the cut	$6.99	484 reviews Mixed	Rogue-lite Rogue-like
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