How much revenue did HAYAI make?

$3k–$9k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did HAYAI sell?

Q: How many copies did HAYAI sell?

6k to 10k copies, based on its 245 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 6k–10k; $3k–$9k after Steam's cut $6k–$13k before the cut; from 245 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 HAYAI out and predicted the genre from its 8 similar games. Every figure here, including HAYAI's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 629k–1.4M

best case 8.3M (Vampire Survivors)

The Action Roguelike genre

All 8 of your similar games are hits. A big, proven genre for a game like yours.

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

A typical game

≈ 629k–1.4M copies

≈ $947k–$6.9M after Steam's cut

from ~25k reviews

Best case

≈ 6.3M–10.3M copies

Vampire Survivors · ≈ $8.7M–$23.4M after Steam's cut

A breakout hit, far above a typical game.

The genre you'd be entering

The launch: The games that made it here had roughly 3k to 129k reviews in their first month.
Your set: Your set clusters on Action Roguelike (5 of 8) and Bullet Hell (4 of 8).
The winners: Winners here lead with Action Roguelike + Bullet Hell, priced around $5. The breakout hits carry Vampire + Pixel Graphics + 2D; a typical game here doesn't.
The era: The games you compared span 2012 to 2025, a genre with a long track record.

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

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Vampire Survivors 2022	Est. copies ≈ 6.3M–10.3M 11x vs typical SteamSpy 5M–10M	Est. revenue $8.7M–$23.4M after Steam's cut $15.8M–$36.0M before the cut	$4.99	264k reviews Overwhelmingly Positive	Action RoguelikeBullet Hell
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Post Void 2020	Est. copies ≈ 325k–528k SteamSpy 1M–2M	Est. revenue $267k–$718k after Steam's cut $486k–$1.1M before the cut	$2.99	12k reviews Overwhelmingly Positive	FPSPsychedelic
Soulstone Survivors 2025	Est. copies ≈ 640k–1.0M SteamSpy 500k–1M	Est. revenue $2.6M–$7.1M after Steam's cut $4.8M–$10.9M before the cut	$14.99	27k reviews Very Positive	Action RoguelikeBullet Hell