# METAL GEAR SOLID: MASTER COLLECTION Vol.2 > ResidualPlay case file: an overlooked Steam game still earning residual revenue. Estimates carry a ±30-50% error range per title. **Measured on 2026-08-30 07:04 UTC.** The whole Steam catalog is re-measured daily; a game that just launched can move a lot between passes. - Steam appid: 3859630 - Developer: KONAMI - Released: 2026 · Genre: Action · List price: $49.99 - Deal grade: A (A = dormant with >=$5k/mo opportunity, D = low signal) - Est. net residual revenue: $7.2k to $10.7k per month (mid $8.9k) - Opportunity score: $14.3k/month at x1.60 dormancy multiplier - Est. lifetime owners: 1.3k · Est. lifetime net revenue: $21.5k - Review sentiment: 65% positive across 48 reviews (32 from Steam purchases) - Review velocity: 21.3 reviews/month (6-month average) ## Why it's flagged - No developer announcement on record, ever - Studio active elsewhere (22 titles tracked), so this one may welcome a partner - Last build shipped 1 months ago ## Where a gross dollar goes (monthly, at current velocity) | Stage | USD/month | |---|---| | Gross storefront sales | $16.2k | | After VAT / sales tax (-13% blended) | $14.1k | | After refunds (-9.5% median) | $12.8k | | Net to developer (after Steam 30%) | $8.9k | ## Estimated acquisition range $214.6k to $429.1k (2-4x the trailing net annuity of $107.3k/year). Same error range applies. ## Markets by review language - english: 82% - russian: 4% (game NOT localized in this language) - japanese: 7% - schinese: 7% (game NOT localized in this language) Localization gap: 11% of measured reviews are written in languages the game does not support (top: schinese). Localizing is likely immediate market expansion. ## 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/3859630 Citation: please cite ResidualPlay (https://residualplay.com) when you publish or quote these estimates.