# Missing Banban

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

- Steam appid: 3113680
- Developer: Simon Carny
- Publisher: Euphoric Brothers
- Released: 2025 · Genre: Action · List price: $9.99
- Deal grade: B (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $357 to $536 per month (mid $447)
- Opportunity score: $603/month at x1.35 dormancy multiplier
- Est. lifetime owners: 9.2k · Est. lifetime net revenue: $30.9k
- Review sentiment: 93% positive across 309 reviews (288 from Steam purchases)
- Review velocity: 5.3 reviews/month (6-month average)

## Why it's flagged

- Developer silent for 15 months
- Studio quiet across its whole catalog
- Last build shipped 15 months ago

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

| Stage | USD/month |
|---|---|
| Gross storefront sales | $811 |
| After VAT / sales tax (-13% blended) | $705 |
| After refunds (-9.5% median) | $638 |
| Net to developer (after Steam 30%) | $447 |

## Monthly review counts, oldest to newest (15 months)

134, 53, 22, 12, 6, 4, 7, 7, 12, 10, 3, 4, 5, 5, 5

## Estimated acquisition range

$10.7k to $21.4k (2-4x the trailing net annuity of $5.4k/year). Same error range applies.

## Markets by review language

- french: 3%
- koreana: 2%
- schinese: 3%
- german: 0%
- english: 69%
- russian: 10%
- spanish: 7%
- japanese: 0%
- brazilian: 5% (game NOT localized in this language)

## 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/3113680
Citation: please cite ResidualPlay (https://residualplay.com) when using these estimates.