How much revenue did "Glow Ball" - The billiard puzzle game make?

$6k–$15k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did "Glow Ball" - The billiard puzzle game sell?

Q: How many copies did "Glow Ball" - The billiard puzzle game sell?

7k to 11k copies, based on its 142 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 7k–11k; $6k–$15k after Steam's cut $10k–$24k before the cut; from 142 reviews (Mostly Negative)

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 "Glow Ball" - The billiard puzzle game out and predicted the genre from its 8 similar games. Every figure here, including "Glow Ball" - The billiard puzzle game's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 9k–16k

best case 645k (Zup! S)

Games like "Glow Ball" - The billiard puzzle game

The middle of these games

≈ 9k–16k copies

≈ $23k–$33k after Steam's cut

from ~248 reviews

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

1 of your 8 similar games is a hit.

Your picks lean toward this genre's biggest survivors; the typical figure reads from its ordinary successes.

Best case: Zup! S at ≈ 492k–799k copies, ≈ $269k–$723k after Steam's cut. A breakout hit, far above a typical game.

What it took to get here

About half the games that made it here had over 112 reviews in their first month; the spread ran 42 to 158.

The genre you'd be entering

Your set: Your set clusters on Puzzle (8 of 8) and Logic (4 of 8).
The winners: Winners here lead with Puzzle, priced around $13. The breakout hits carry Exploration + Physics; a typical game here doesn't.
The era: The games you compared span 2015 to 2021, and none of them 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 61 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
Project Chemistry 2021	Est. copies ≈ 6k–9k SteamSpy 20k–50k	Est. revenue $20k–$54k after Steam's cut $37k–$83k before the cut	$12.99	227 reviews Mostly Positive	ScienceEducation
Evergarden 2018	Est. copies ≈ 23k–38k 3.1x vs typical SteamSpy 20k–50k	Est. revenue $64k–$173k after Steam's cut $117k–$266k before the cut	$9.99	769 reviews Very Positive	PuzzleStrategy
Zup! S 2018	Est. copies ≈ 492k–799k 65x vs typical SteamSpy 200k–500k	Est. revenue $269k–$723k after Steam's cut $489k–$1.1M before the cut	$1.99	16k reviews Overwhelmingly Positive	PuzzleCasual
The Prism 2015	Est. copies ≈ 12k–20k SteamSpy under 20k	Est. revenue $17k–$46k after Steam's cut $31k–$70k before the cut	$4.99	253 reviews Mostly Positive	StrategyIndie
Paper Beast 2020	Est. copies ≈ 18k–28k 2.9x vs typical SteamSpy 20k–50k	Est. revenue $96k–$259k after Steam's cut $175k–$399k before the cut	$19.99	707 reviews Very Positive	AdventureExploration
Filament 2020	Est. copies ≈ 19k–31k 3.1x vs typical SteamSpy 50k–100k	Est. revenue $88k–$237k after Steam's cut $160k–$364k before the cut	$16.99	760 reviews Very Positive	PuzzleDifficult
NecroWorm 2017	Est. copies ≈ 12k–19k SteamSpy 20k–50k	Est. revenue $16k–$44k after Steam's cut $30k–$67k before the cut	$4.99	345 reviews Mixed	LogicPuzzle
Sandmade 2018	Est. copies ≈ 7k–12k SteamSpy under 20k	Est. revenue $2k–$5k after Steam's cut $4k–$8k before the cut	$0.99	242 reviews Very Positive	PuzzleLogic