# Foxy Trouble

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

- Steam appid: 3658600
- Developer: 月宅联萌Mootaku Union
- Released: 2025 · Genre: Adventure · List price: $2.99
- Deal grade: C (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $67 to $100 per month (mid $84)
- Opportunity score: $125/month at x1.50 dormancy multiplier
- Est. lifetime owners: 1.7k · Est. lifetime net revenue: $1.7k
- Review sentiment: 99% positive across 81 reviews (52 from Steam purchases)
- Review velocity: 3.3 reviews/month (6-month average)

## Why it's flagged

- Developer active, last post 1 months ago
- Last build shipped 1 months ago
- Store page localized in only 1 language(s)
- No Steam discount in 4.0 years (deepest tracked: -0%)

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

| Stage | USD/month |
|---|---|
| Gross storefront sales | $152 |
| After VAT / sales tax (-13% blended) | $132 |
| After refunds (-9.5% median) | $119 |
| Net to developer (after Steam 30%) | $84 |

## Monthly review counts, oldest to newest (10 months)

15, 10, 1, 5, 5, 6, 2, 2, 2, 3

## Missed seasonal-sale revenue (modeled)

Skipped 6 Steam seasonal sale window(s) in the last 10 months. Running a -50% discount in those windows is modeled at +$338 net in total, assuming a unit uplift of x3.0 (industry-typical for old catalog titles). Same ±30-50% error range applies.

## 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/3658600
Citation: please cite ResidualPlay (https://residualplay.com) when using these estimates.