# Artillery Miner

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

**Measured on 2026-09-11 18:00 UTC.** The whole Steam catalog is re-measured daily; a game that just launched can move a lot between passes.

- Steam appid: 4391380
- Developer: Alextgr8
- Released: 2026 · Genre: Casual · List price: $7.99
- Deal grade: C (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $3.6k to $5.5k per month (mid $4.6k)
- Opportunity score: $4.6k/month at x1.00 dormancy multiplier
- Est. lifetime owners: 2.9k · Est. lifetime net revenue: $7.7k
- Review sentiment: 74% positive across 76 reviews (72 from Steam purchases)
- Review velocity: 68.2 reviews/month (6-month average)

## Why it's flagged

- Developer active, last post 0 months ago
- Last discounted 0 months ago, 1 sales in the last 12 months

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

| Stage | USD/month |
|---|---|
| Gross storefront sales | $8.3k |
| After VAT / sales tax (-13% blended) | $7.2k |
| After refunds (-9.5% median) | $6.5k |
| Net to developer (after Steam 30%) | $4.6k |

## Markets by review language

- japanese: 3%
- schinese: 14%
- french: 1%
- german: 3%
- english: 51%
- koreana: 14%
- russian: 11%
- spanish: 3%

## Methodology

Units are estimated from Steam-purchase reviews times a release-cohort multiplier, 40-75x by year. Cohorts from 2020 on are calibrated against 182 sales milestones announced by developers; older ones follow the published Boxleiter tables. 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/4391380
Citation: please cite ResidualPlay (https://residualplay.com) when you publish or quote these estimates.