# Sensual Adventures - Treasure Island

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

- Steam appid: 2757820
- Developer: Puppetmaster3dx
- Released: 2025 · Genre: Action · List price: $29.99
- Deal grade: C (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $3.4k to $5.1k per month (mid $4.2k)
- Opportunity score: $4.2k/month at x1.00 dormancy multiplier
- Est. lifetime owners: 9.6k · Est. lifetime net revenue: $96.5k
- Review sentiment: 83% positive across 314 reviews (300 from Steam purchases)
- Review velocity: 16.8 reviews/month (6-month average)

## Why it's flagged

- Developer active, last post 0 months ago
- Last build shipped 1 months ago
- Last discounted 0 months ago, 7 sales in the last 12 months

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

| Stage | USD/month |
|---|---|
| Gross storefront sales | $7.7k |
| After VAT / sales tax (-13% blended) | $6.7k |
| After refunds (-9.5% median) | $6.0k |
| Net to developer (after Steam 30%) | $4.2k |

## Monthly review counts, oldest to newest (16 months)

80, 10, 35, 10, 7, 4, 5, 5, 56, 5, 10, 5, 1, 17, 50, 18

## Missed seasonal-sale revenue (modeled)

Skipped 3 Steam seasonal sale window(s) in the last 16 months. Running a -50% discount in those windows is modeled at +$5.7k net in total, assuming a unit uplift of x3.0 (industry-typical for old catalog titles). Same ±30-50% error range applies.

## Markets by review language

- koreana: 4%
- russian: 5% (game NOT localized in this language)
- japanese: 2%
- schinese: 8%
- brazilian: 1% (game NOT localized in this language)
- french: 5%
- german: 1%
- spanish: 1%
- english: 73%

## 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/2757820
Citation: please cite ResidualPlay (https://residualplay.com) when using these estimates.