# ROLLING STAR

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

- Steam appid: 3288460
- Developer: NUL2 STUDIO
- Released: 2025 · Genre: Action · List price: $11.99
- Deal grade: D (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $362 to $543 per month (mid $452)
- Opportunity score: $452/month at x1.00 dormancy multiplier
- Est. lifetime owners: 6.8k · Est. lifetime net revenue: $27.4k
- Review sentiment: 97% positive across 218 reviews (213 from Steam purchases)
- Review velocity: 4.5 reviews/month (6-month average)

## Why it's flagged

- Developer active, last post 6 months ago
- Studio active elsewhere (2 titles tracked), so this one may welcome a partner
- Last build shipped 6 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 | $821 |
| After VAT / sales tax (-13% blended) | $714 |
| After refunds (-9.5% median) | $646 |
| Net to developer (after Steam 30%) | $452 |

## Monthly review counts, oldest to newest (17 months)

28, 51, 34, 11, 12, 4, 10, 6, 7, 10, 8, 8, 6, 1, 3, 3, 6

## Missed seasonal-sale revenue (modeled)

Skipped 4 Steam seasonal sale window(s) in the last 17 months. Running a -50% discount in those windows is modeled at +$3.0k 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: 7%
- japanese: 65%
- schinese: 10%
- brazilian: 0% (game NOT localized in this language)
- french: 1% (game NOT localized in this language)
- english: 16%

## 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/3288460
Citation: please cite ResidualPlay (https://residualplay.com) when using these estimates.