How many copies did Trick & Treat sell?

101k to 164k copies, based on its 2k Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did Trick & Treat make?

Trick & Treat is free to play, so there is no copy-sales revenue to estimate.

How big is Trick & Treat?

Estimated players who have it: ≈ 101k–164k; from 2k reviews (Overwhelmingly Positive)

Copies are estimated from the public review count, adjusted for release year, and cross-checked against SteamSpy's own estimate.

Did the prediction match what actually happened?

We hid Trick & Treat and predicted how it would do from its 8 similar games. Every figure here, including Trick & Treat's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 155k–461k

best case 553k (Grimm's Hollow)

Games like Trick & Treat

A typical game among these

≈ 155k–461k copies

≈ $11.6M after Steam's cut

from ~5k reviews

Only the top fifth of 2019's Steam releases earned $34k or more before Steam's cut, so plan for that or less.

All 8 of the similar games are hits.

Best case: Grimm's Hollow at ≈ 421k–684k copies.

The genre you'd be entering

These games: The similar games share Anime (5 of 8) and Psychological Horror (4 of 8).
The winners: Winners here lead with Story Rich.
When they shipped: The similar games span 2012 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 79 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
Eternal Senia 2015	Est. copies ≈ 589k–957k 2.4x vs typical SteamSpy 500k–1M	Est. revenue Free	Free	12k reviews Overwhelmingly Positive	AnimeFree to Play
Have a Nice Dream 2021	Est. copies ≈ 122k–199k SteamSpy 200k–500k	Est. revenue Free	Free	5k reviews Very Positive	RPGPixel Graphics
Confess My Love 2017	Est. copies ≈ 168k–273k SteamSpy 100k–200k	Est. revenue Free	Free	5k reviews Very Positive	Free to PlayAnime
异化之恶〇Abnormal Treatment 2019	Est. copies ≈ 104k–169k SteamSpy 500k–1M	Est. revenue Free	Free	4k reviews Overwhelmingly Positive	RPGMakerRPG
Yume Nikki 2018	Est. copies ≈ 324k–526k 2.1x vs typical SteamSpy 500k–1M	Est. revenue Free	Free	11k reviews Very Positive	IndieFree to Play
Grimm's Hollow 2019	Est. copies ≈ 421k–684k 2.9x vs typical SteamSpy 500k–1M	Est. revenue Free	Free	15k reviews Overwhelmingly Positive	Free to PlayPixel Graphics
At Home Alone 2018	Est. copies ≈ 58k–94k SteamSpy 200k–500k	Est. revenue Free	Free	2k reviews Very Positive	Free to PlayHorror
RPG Maker VX Ace 2012	Est. copies ≈ 328k–533k SteamSpy 100k–200k	Est. revenue $6.3M–$17.0M after Steam's cut $11.5M–$26.1M before Steam's cut	$69.99	5k reviews Very Positive	Game DevelopmentRPG