How much revenue did Kill to Collect make?

$34k–$92k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Kill to Collect sell?

Q: How many copies did Kill to Collect sell?

12k to 20k copies, based on its 298 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 12k–20k; $34k–$92k after Steam's cut $62k–$141k before the cut; from 298 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 Kill to Collect out and predicted the genre from its 8 similar games. Every figure here, including Kill to Collect's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 696k–2.4M

best case 33.1M (The Binding of Isaac: Rebirth)

Games like Kill to Collect

The middle of these games

≈ 696k–2.4M copies

≈ $2.9M–$8.3M after Steam's cut

from ~27k reviews

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

All 8 of your similar games are hits.

Best case: The Binding of Isaac: Rebirth at ≈ 25.2M–41.0M copies, ≈ $104.0M–$279.6M 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 21k reviews in their first month; the spread ran 7k to 23k.

The genre you'd be entering

Your set: Your set clusters on Action Roguelike (8 of 8) and Bullet Hell (5 of 8).
The winners: Winners here lead with Action Roguelike + Rogue-like, priced around $15. The breakout hits carry Replay Value + Great Soundtrack + Dungeon Crawler; a typical game here doesn't.
The era: The games you compared span 2014 to 2025, and 2 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 70 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
SYNTHETIK: Legion Rising 2018	Est. copies ≈ 398k–647k SteamSpy 500k–1M	Est. revenue $2.2M–$5.9M after Steam's cut $4.0M–$9.1M before the cut	$19.99	13k reviews Very Positive	Top-Down ShooterRogue-lite
Rogue: Genesia 2025	Est. copies ≈ 212k–344k SteamSpy 200k–500k	Est. revenue $874k–$2.3M after Steam's cut $1.6M–$3.6M before the cut	$14.99	9k reviews Very Positive	Action RoguelikeBullet Hell
Soulstone Survivors 2025	Est. copies ≈ 663k–1.1M SteamSpy 500k–1M	Est. revenue $2.7M–$7.3M after Steam's cut $5.0M–$11.3M before the cut	$14.99	27k reviews Very Positive	Action RoguelikeBullet Hell
The Binding of Isaac: Rebirth 2014	Est. copies ≈ 25.2M–41.0M 17x vs typical SteamSpy 5M–10M	Est. revenue $104.0M–$279.6M after Steam's cut $189.1M–$430.1M before the cut	$14.99	450k reviews Overwhelmingly Positive	Action RoguelikeRogue-like
20 Minutes Till Dawn 2023	Est. copies ≈ 720k–1.2M SteamSpy 1M–2M	Est. revenue $989k–$2.7M after Steam's cut $1.8M–$4.1M before the cut	$4.99	29k reviews Very Positive	Action RoguelikeBullet Hell
Nuclear Throne 2015	Est. copies ≈ 965k–1.6M SteamSpy 500k–1M	Est. revenue $3.2M–$8.6M after Steam's cut $5.8M–$13.2M before the cut	$11.99	20k reviews Overwhelmingly Positive	Action RoguelikeRogue-like
Enter the Gungeon 2016	Est. copies ≈ 3.7M–6.1M 3.4x vs typical SteamSpy 2M–5M	Est. revenue $15.4M–$41.4M after Steam's cut $28.0M–$63.6M before the cut	$14.99	90k reviews Overwhelmingly Positive	Bullet HellAction Roguelike
Hero Siege 2014	Est. copies ≈ 2.7M–4.3M 1.8x vs typical SteamSpy 1M–2M	Est. revenue $5.8M–$15.7M after Steam's cut $10.6M–$24.1M before the cut	$7.99	47k reviews Mixed	Action RPGPixel Graphics