How many copies did League of Maidens® sell?

170k to 277k copies, based on its 7k Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did League of Maidens® make?

League of Maidens® is free to play, so there is no copy-sales revenue to estimate.

How big is League of Maidens®?

Estimated owners: ≈ 170k–277k; from 7k 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 League of Maidens® out and predicted the genre from its 8 similar games. Every figure here, including League of Maidens®'s, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 3.4M–4.7M

best case 40.4M (Wallpaper Engine)

Games like League of Maidens®

The middle of these games

≈ 3.4M–4.7M copies

≈ $4.2M–$7.4M after Steam's cut

from ~91k 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: Wallpaper Engine at ≈ 30.8M–50.0M copies, ≈ $42.2M–$113.5M after Steam's cut. A breakout hit, far above a typical game.

The genre you'd be entering

Your set: Your set clusters on Anime (5 of 8) and Mature (5 of 8).
The winners: Winners here lead with Mature + Utilities, priced around $5. The breakout hits carry First-Person; a typical game here doesn't.
The era: The games you compared span 2014 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 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
Wallpaper Engine 2018	Est. copies ≈ 30.8M–50.0M 11x vs typical SteamSpy 20M–50M	Est. revenue $42.2M–$113.5M after Steam's cut $76.8M–$174.6M before the cut	$4.99	1.0M reviews Overwhelmingly Positive	MatureUtilities
NARAKA: BLADEPOINT 2021	Est. copies ≈ 7.5M–12.2M 3.3x vs typical SteamSpy 10M–20M	Est. revenue Free	Free	302k reviews Mostly Positive	Battle RoyaleMultiplayer
VRChat 2017	Est. copies ≈ 9.2M–15.0M 2.9x vs typical SteamSpy 20M–50M	Est. revenue Free	Free	268k reviews Mostly Positive	VRFree to Play
Dota Underlords 2019	Est. copies ≈ 2.6M–4.3M SteamSpy 5M–10M	Est. revenue Free	Free	91k reviews Very Positive	Free to PlayStrategy
Helltaker 2020	Est. copies ≈ 3.2M–5.2M SteamSpy 2M–5M	Est. revenue Free	Free	128k reviews Overwhelmingly Positive	Free to PlayCute
Everlasting Summer 2014	Est. copies ≈ 4.4M–7.1M SteamSpy 500k–1M	Est. revenue Free	Free	78k reviews Very Positive	Visual Novel Story Rich
Soundpad 2017	Est. copies ≈ 3.6M–5.8M SteamSpy 2M–5M	Est. revenue $4.9M–$13.2M after Steam's cut $8.9M–$20.3M before the cut	$4.99	104k reviews Overwhelmingly Positive	UtilitiesAudio Production
Mirror 2018	Est. copies ≈ 2.6M–4.2M SteamSpy 2M–5M	Est. revenue $1.4M–$3.8M after Steam's cut $2.5M–$5.8M before the cut	$1.99	84k reviews Overwhelmingly Positive	Sexual ContentNudity