# Rogue Port - Blue Nightmare

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

- Steam appid: 595780
- Developer: Volens Nolens Games
- Released: 2017 · Genre: Action · List price: $4.99
- Deal grade: B (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $962 to $1.4k per month (mid $1.2k)
- Opportunity score: $2.5k/month at x2.10 dormancy multiplier
- Est. lifetime owners: 18.0k · Est. lifetime net revenue: $19.3k
- Review sentiment: 76% positive across 367 reviews (328 from Steam purchases)
- Review velocity: 44.8 reviews/month (6-month average)

## Why it's flagged

- Developer silent for 8.3 years
- Studio inactive: no public activity across 6 tracked titles
- Last build shipped 8.3 years ago
- Store page localized in only 1 language(s)
- Last discounted 0 months ago, 11 sales in the last 12 months

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

| Stage | USD/month |
|---|---|
| Gross storefront sales | $2.2k |
| After VAT / sales tax (-13% blended) | $1.9k |
| After refunds (-9.5% median) | $1.7k |
| Net to developer (after Steam 30%) | $1.2k |

## Monthly review counts, oldest to newest (24 months)

2, 1, 1, 1, 3, 1, 2, 0, 2, 3, 2, 8, 4, 1, 1, 5, 1, 1, 1, 2, 1, 127, 118, 20

## Missed seasonal-sale revenue (modeled)

Skipped 5 Steam seasonal sale window(s) in the last 24 months. Running a -50% discount in those windows is modeled at +$1.8k net in total, assuming a unit uplift of x3.0 (industry-typical for old catalog titles). Same ±30-50% error range applies.

## Estimated acquisition range

$28.9k to $57.7k (2-4x the trailing net annuity of $14.4k/year). Same error range applies.

## Analyst notes (AI-assisted)

Rogue Port: Blue Nightmare is a 2017 action-RPG with open-world design that has quietly maintained a 75% positive rating on Steam despite control-scheme friction.

This title generated $19,349 lifetime on 18,040 units sold, with residual monthly revenue of $1,202/mo sustained entirely through organic discovery and deep discounting (last sale 0.5 months ago). The review corpus is heavily duplicated and suspicious, masking genuine signal, but the minority negative feedback identifies a fixable friction point: control mapping. The developer (Volens Nolens Games) is effectively inactive; any acquisition or publishing revival would require input modernization and repositioning away from deep-discount dependency to unlock higher-margin tail revenue.

- Most realistic play: watch
- Risk (tech): Control scheme and controller support are broken or non-functional per multiple independent player reports; patches require active developer engagement or third-party remediation.
- Risk (market): Title is priced at $4.99 but has been sold at 90% discounts; at $0.49 price point, unit velocity is high but margin is negligible, and price elasticity (0.34) suggests modest uplift potential from normalization.
- Risk (other): Developer studio shows no activity for 100 months; acquisition of code and IP would include zero ongoing support or institutional knowledge.

What players are asking for:
- Rebind controls to WASD + numeric keys for skills/items
- Fix controller support (currently non-functional despite advertised)
- Clarify open-world game design and narrative scope

Suggested first moves:
1. Audit the review corpus for bot activity or coordinated posting; cross-check Steam purchase data to validate engagement authenticity.
2. Conduct a technical playtest focusing on control remapping, controller driver compatibility, and UI clarity; estimate remediation effort and cost to restore advertised functionality.
3. Model post-patch pricing strategy: test whether addressing control friction + modest marketing push at $2.99–$3.99 (vs. current $0.49 deep-discount floor) can shift unit economics and reduce discount dependency while preserving monthly residual revenue above $1,500/mo.

Generated 2026-08-20 from public signals and player reviews. Directional, not diligence.

## 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/595780
Citation: please cite ResidualPlay (https://residualplay.com) when using these estimates.