# Astronimo

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

- Steam appid: 1808640
- Developer: Coatsink
- Released: 2023 · Genre: Adventure · List price: $14.99
- Deal grade: B (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $224 to $336 per month (mid $280)
- Opportunity score: $364/month at x1.30 dormancy multiplier
- Est. lifetime owners: 1.5k · Est. lifetime net revenue: $5.6k
- Review sentiment: 84% positive across 85 reviews (47 from Steam purchases)
- Review velocity: 3.0 reviews/month (6-month average)

## Why it's flagged

- Developer active, last post 12 months ago
- Studio active elsewhere (3 titles tracked), so this one may welcome a partner
- Last build shipped 31 months ago
- 45% of reviews come from key activations (excluded from revenue estimates)

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

| Stage | USD/month |
|---|---|
| Gross storefront sales | $509 |
| After VAT / sales tax (-13% blended) | $443 |
| After refunds (-9.5% median) | $401 |
| Net to developer (after Steam 30%) | $280 |

## Monthly review counts, oldest to newest (22 months)

4, 4, 1, 4, 4, 2, 1, 1, 0, 3, 1, 1, 0, 1, 1, 0, 2, 12, 1, 1, 1, 1

## Estimated acquisition range

$6.7k to $13.5k (2-4x the trailing net annuity of $3.4k/year). Same error range applies.

## Markets by review language

- japanese: 7%
- schinese: 7%
- brazilian: 2%
- french: 5%
- german: 7%
- english: 61%
- russian: 9%
- spanish: 2%

## 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/1808640
Citation: please cite ResidualPlay (https://residualplay.com) when using these estimates.