# Castle Craft

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

- Steam appid: 2086680
- Developer: Twin Earth
- Publisher: Astra Logical
- Released: 2026 · Genre: Action · List price: $19.99
- Deal grade: C (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $3.0k to $4.5k per month (mid $3.7k)
- Opportunity score: $3.7k/month at x1.00 dormancy multiplier
- Est. lifetime owners: 14.9k · Est. lifetime net revenue: $100.0k
- Review sentiment: 81% positive across 489 reviews (466 from Steam purchases)
- Review velocity: 22.3 reviews/month (6-month average)

## Why it's flagged

- Developer active, last post 3 months ago
- Last build shipped 3 months ago

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

| Stage | USD/month |
|---|---|
| Gross storefront sales | $6.8k |
| After VAT / sales tax (-13% blended) | $5.9k |
| After refunds (-9.5% median) | $5.3k |
| Net to developer (after Steam 30%) | $3.7k |

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

141, 76, 31, 20, 5, 13, 11, 8, 23, 8, 5, 7, 85, 16, 14, 7

## Markets by review language

- german: 7%
- english: 62%
- russian: 9%
- brazilian: 2%
- french: 6%
- koreana: 5%
- spanish: 1%
- japanese: 2%
- schinese: 5%

## 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/2086680
Citation: please cite ResidualPlay (https://residualplay.com) when using these estimates.