How much revenue did COGEN: Sword of Rewind / COGEN: 大鳥こはくと刻の剣 make?

$20k–$53k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did COGEN: Sword of Rewind / COGEN: 大鳥こはくと刻の剣 sell?

Q: How many copies did COGEN: Sword of Rewind / COGEN: 大鳥こはくと刻の剣 sell?

3k to 5k copies, based on its 115 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 3k–5k; $20k–$53k after Steam's cut $36k–$81k before the cut; from 115 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 COGEN: Sword of Rewind / COGEN: 大鳥こはくと刻の剣 out and predicted the genre from its 8 similar games. Every figure here, including COGEN: Sword of Rewind / COGEN: 大鳥こはくと刻の剣's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 244–19k

best case 565k (Touhou Luna Nights)

Games like COGEN: Sword of Rewind / COGEN: 大鳥こはくと刻の剣

The middle of these games

≈ 244–19k copies

≈ $696–$112k after Steam's cut

from ~22 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.

Best case: Touhou Luna Nights at ≈ 430k–699k copies, ≈ $2.1M–$5.7M after Steam's cut.

What it took to get here

About half the games that made it here had over 5 reviews in their first month; the spread ran 1 to 30.

Under about 100 in month one, almost nothing recovers.

The genre you'd be entering

Your set: Your set clusters on Side Scroller (6 of 8) and Platformer (5 of 8).
The winners: Winners here lead with Metroidvania + Side Scroller, priced around $18.
The era: The games you compared span 2014 to 2024, and 1 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
Touhou Luna Nights 2019	Est. copies ≈ 430k–699k 695x vs typical SteamSpy 500k–1M	Est. revenue $2.1M–$5.7M after Steam's cut $3.9M–$8.8M before the cut	$17.99	15k reviews Overwhelmingly Positive	MetroidvaniaDifficult
Hard Minus Classic Redux 2021	Est. copies ≈ 446–725 SteamSpy 20k–50k	Est. revenue $367–$986 after Steam's cut $667–$2k before the cut	$2.99	18 reviews Positive	Side Scroller2D Platformer
Super Time Force Ultra 2014	Est. copies ≈ 54k–88k 45x vs typical SteamSpy 200k–500k	Est. revenue $223k–$601k after Steam's cut $406k–$924k before the cut	$14.99	968 reviews Very Positive	Side ScrollerTime Manipulation
AeternoBlade II: Infinity 2020	Est. copies ≈ 2k–3k 3.1x vs typical SteamSpy under 20k	Est. revenue $7k–$18k after Steam's cut $12k–$28k before the cut	$14.99	66 reviews Mostly Positive	ActionRPG
A Day - to bring them happiness 2021	Est. copies ≈ 620–1k SteamSpy under 20k	Est. revenue $169–$454 after Steam's cut $307–$699 before the cut	$0.99	25 reviews Positive	Time ManipulationPuzzle-Platformer
Always The Same Nightmare 2021	Est. copies ≈ 149–242 SteamSpy under 20k	Est. revenue $491–$1k after Steam's cut $893–$2k before the cut	$11.99	6 reviews 6 user reviews	Perma DeathSide Scroller
TimeK 2023	Est. copies ≈ 149–242 SteamSpy under 20k	Est. revenue $491–$1k after Steam's cut $893–$2k before the cut	$11.99	6 reviews 6 user reviews	Time ManipulationLevel Editor
Omega Mouse Zero 2024	Est. copies ≈ 198–322 SteamSpy under 20k	Est. revenue $381–$1k after Steam's cut $692–$2k before the cut	$6.99	8 reviews 8 user reviews	ActionAdventure