# Demons Roots

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

- Steam appid: 1933660
- Developer: Quick nail Aristocrat
- Publisher: Kagura Games
- Released: 2023 · Genre: Adventure · List price: $19.99
- Deal grade: A (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $4.9k to $7.3k per month (mid $6.1k)
- Opportunity score: $9.1k/month at x1.50 dormancy multiplier
- Est. lifetime owners: 72.0k · Est. lifetime net revenue: $358.7k
- Review sentiment: 94% positive across 2360 reviews (2249 from Steam purchases)
- Review velocity: 48.7 reviews/month (6-month average)

## Why it's flagged

- Developer active, last post 6 months ago
- Last build shipped 3.7 years ago
- Store page localized in only 2 language(s)
- Last discounted 1 months ago, 11 sales in the last 12 months
- Proven demand elasticity: x1.4 review velocity during past deep sales

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

| Stage | USD/month |
|---|---|
| Gross storefront sales | $11.0k |
| After VAT / sales tax (-13% blended) | $9.6k |
| After refunds (-9.5% median) | $8.7k |
| Net to developer (after Steam 30%) | $6.1k |

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

43, 44, 36, 37, 41, 26, 29, 34, 37, 33, 36, 44, 46, 31, 34, 26, 54, 49, 41, 71, 38, 46, 45, 51

## Estimated acquisition range

$145.5k to $291.1k (2-4x the trailing net annuity of $72.8k/year). Same error range applies.

## Markets by review language

- french: 1% (game NOT localized in this language)
- koreana: 1% (game NOT localized in this language)
- spanish: 1% (game NOT localized in this language)
- brazilian: 1% (game NOT localized in this language)
- german: 1% (game NOT localized in this language)
- english: 33%
- russian: 2% (game NOT localized in this language)
- japanese: 0% (game NOT localized in this language)
- schinese: 61%

## Analyst notes (AI-assisted)

A narrative-driven adult RPG Maker adventure with high production writing and a devoted cult following in Asia and Europe.

Demons Roots has quietly achieved 93.6% positive reviews and $358.7K lifetime revenue on a $19.99 indie price point, with particularly strong traction in Simplified Chinese (1,199 reviews) and Russian (43 reviews) markets. The title is publishing-partner territory: Quick nail Aristocrat is a single-title studio, residual revenue sits at $6,064/mo mid-estimate, and player testimony emphasizes narrative depth and emotional payoff rather than production spectacle. For a publisher seeking catalog depth in underserved regions or a revival partner looking to unlock voice acting or localization gaps (6.1% Russian gap evident), this represents solid but quiet recurring revenue with a knowable risk profile.

- Most realistic play: publishing
- Risk (market): Adult/eroge genre carries platform and regional review/ad restrictions; audience self-selects and word-of-mouth is primary growth vector.
- Risk (other): Single-developer studio with only one shipped title; continuity and maintenance of live support depend entirely on one person.
- Risk (tech): RPG Maker engine; aging codebase may limit cross-platform porting or technical revival investment ROI.

What players are asking for:
- Voice acting (mentioned explicitly in review #3 as missing 'production value')
- Russian localization completion (6.1% gap and 43 Russian reviews suggest demand outpacing supply)
- Patch clarity and distribution (review #9 urgency implies ongoing technical issues)

Suggested first moves:
1. Audit Russian localization gaps and cost a voice-acting pilot for Chapter 4 (identified as narrative peak) to test demand elasticity in undermonetized regions.
2. Establish monthly developer communication cadence (AMA, patch notes) to stabilize the 48 reviews/mo baseline and rebuild studio visibility; single-title studio benefits from narrative transparency.
3. Model a regional pricing test in Russia and China; current $19.99 USD is likely suboptimal given review volume concentration and willingness-to-pay signals in 2K+ Simplified Chinese reviews.

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/1933660
Citation: please cite ResidualPlay (https://residualplay.com) when using these estimates.