How much revenue did Ichima-san make?

$5k–$14k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Ichima-san sell?

Q: How many copies did Ichima-san sell?

2k to 3k copies, based on its 70 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 2k–3k; $5k–$14k after Steam's cut $10k–$22k before the cut; from 70 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 Ichima-san out and predicted the genre from its 8 similar games. Every figure here, including Ichima-san's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 93k–586k

best case 718k (Death's Door)

Games like Ichima-san

The middle of these games

≈ 93k–586k copies

≈ $717k–$2.6M after Steam's cut

from ~6k 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: Death's Door at ≈ 547k–888k copies, ≈ $3.0M–$8.1M after Steam's cut.

What it took to get here

About half the games that made it here had over 452 reviews in their first month; the spread ran 140 to 4k.

The genre you'd be entering

Your set: Your set clusters on 3D Platformer (5 of 8) and Exploration (5 of 8).
The winners: Winners here lead with Souls-like + 3D Platformer, priced around $20.
The era: The games you compared span 2017 to 2023, 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 43 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
Death's Door 2021	Est. copies ≈ 547k–888k 3.8x vs typical SteamSpy 500k–1M	Est. revenue $3.0M–$8.1M after Steam's cut $5.5M–$12.4M before the cut	$19.99	22k reviews Very Positive	CuteSouls-like
Blue Fire 2021	Est. copies ≈ 77k–125k SteamSpy 200k–500k	Est. revenue $423k–$1.1M after Steam's cut $768k–$1.7M before the cut	$19.99	3k reviews Very Positive	MetroidvaniaExploration
Shadow Man Remastered 2021	Est. copies ≈ 39k–63k SteamSpy 200k–500k	Est. revenue $214k–$577k after Steam's cut $390k–$887k before the cut	$19.99	2k reviews Very Positive	ActionAdventure
Supraland 2019	Est. copies ≈ 440k–714k 2.6x vs typical SteamSpy 500k–1M	Est. revenue $2.4M–$6.5M after Steam's cut $4.4M–$10.0M before the cut	$19.99	15k reviews Overwhelmingly Positive	Puzzle-PlatformerExploration
ReCore: Definitive Edition 2018	Est. copies ≈ 52k–85k SteamSpy 100k–200k	Est. revenue $288k–$774k after Steam's cut $523k–$1.2M before the cut	$19.99	2k reviews Mixed	AdventureAction
Pseudoregalia 2023	Est. copies ≈ 467k–759k 3.3x vs typical SteamSpy 500k–1M	Est. revenue $770k–$2.1M after Steam's cut $1.4M–$3.2M before the cut	$5.99	19k reviews Overwhelmingly Positive	3D PlatformerMetroidvania
The Gunk 2022	Est. copies ≈ 148k–241k SteamSpy 100k–200k	Est. revenue $1.0M–$2.7M after Steam's cut $1.9M–$4.2M before the cut	$24.99	6k reviews Very Positive	Action-AdventureAtmospheric
Hob 2017	Est. copies ≈ 192k–312k SteamSpy 200k–500k	Est. revenue $1.1M–$2.8M after Steam's cut $1.9M–$4.4M before the cut	$19.99	6k reviews Very Positive	AdventureAction