# Hidden Girls

> ResidualPlay case file: an overlooked Steam game still earning residual revenue. Estimates carry a ±30-50% error range per title.

- Steam appid: 4542660
- Developer: DigitalDream
- Released: 2026 · Genre: Casual · List price: $0.99
- Deal grade: D (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $595 to $893 per month (mid $744)
- Opportunity score: $744/month at x1.00 dormancy multiplier
- Est. lifetime owners: 8.5k · Est. lifetime net revenue: $2.8k
- Review sentiment: 96% positive across 279 reviews (266 from Steam purchases)
- Review velocity: 89.7 reviews/month (6-month average)

## Why it's flagged

- Developer active, last post 3 months ago
- Studio active elsewhere (4 titles tracked), so this one may welcome a partner
- Last build shipped 3 months ago
- Last discounted 1 months ago, 2 sales in the last 12 months

## Where a gross dollar goes (monthly, at current velocity)

| Stage | USD/month |
|---|---|
| Gross storefront sales | $1.4k |
| After VAT / sales tax (-13% blended) | $1.2k |
| After refunds (-9.5% median) | $1.1k |
| Net to developer (after Steam 30%) | $744 |

## Monthly review counts, oldest to newest (3 months)

259, 5, 5

## Markets by review language

- french: 0%
- german: 0%
- english: 7%
- koreana: 1%
- schinese: 91%
- brazilian: 0%

## Methodology

Units are estimated from Steam-purchase reviews times a release-cohort multiplier (Boxleiter method, 20-75x by year). Revenue uses an effective price (lifetime discounts and regional pricing) and nets out VAT (~13%), refunds (~9.5%) and Steam's 30% cut: roughly 55% of gross reaches the developer.

Source: https://residualplay.com/game/4542660
Citation: please cite ResidualPlay (https://residualplay.com) when using these estimates.