# DEEMO -Reborn-

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

- Steam appid: 1282210
- Developer: Rayark International Limited
- Released: 2020 · Genre: Action · List price: $24.99
- Deal grade: B (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $716 to $1.1k per month (mid $895)
- Opportunity score: $2.1k/month at x2.35 dormancy multiplier
- Est. lifetime owners: 95.4k · Est. lifetime net revenue: $512.3k
- Review sentiment: 87% positive across 3329 reviews (3179 from Steam purchases)
- Review velocity: 6.7 reviews/month (6-month average)

## Why it's flagged

- Developer silent for 5.6 years
- Studio inactive: no public activity across 1 tracked titles
- Last build shipped 5.5 years ago
- Last discounted 8 months ago, 2 sales in the last 12 months
- Proven demand elasticity: x2.1 review velocity during past deep sales

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

| Stage | USD/month |
|---|---|
| Gross storefront sales | $1.6k |
| After VAT / sales tax (-13% blended) | $1.4k |
| After refunds (-9.5% median) | $1.3k |
| Net to developer (after Steam 30%) | $895 |

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

11, 28, 8, 16, 18, 10, 7, 6, 11, 6, 9, 11, 10, 15, 8, 4, 18, 14, 5, 8, 7, 9, 6, 5

## Estimated acquisition range

$21.5k to $43.0k (2-4x the trailing net annuity of $10.7k/year). Same error range applies.

## Analyst notes (AI-assisted)

DEEMO -Reborn- is a narrative-driven rhythm-puzzle hybrid from Rayark that blends piano mechanics with story progression across a melancholic fantasy setting.

This title sits in a quiet zone: $895/mo residual revenue, 87% positive reviews, but minimal developer engagement (no post in 67 months) and a single-title studio. The mobile original commands far stronger player loyalty and monetization. Rayark likely retains core IP; a strategic buyer would gain a stable catalog asset with proven emotional resonance in a genre-agnostic audience, or a publisher could explore a coordinated mobile-PC narrative campaign to recapture lapsed players and unify the franchise.

- Most realistic play: publishing
- Risk (tech): Multiple reviews cite calibration and sync issues between audio and note timing that persist after launch; technical debt may require investment to stabilize.
- Risk (market): Mobile version is cited as vastly superior by veterans; PC port perceived as secondary, limiting upside without major content or UX differentiation.
- Risk (other): Studio status shows no developer posts in 67 months; uncertain capacity or intent to support post-launch updates or coordinate with a new publisher.

What players are asking for:
- Fix audio-to-note synchronization and calibration persistence across sessions
- Performance optimization to reduce stuttering during complex puzzles
- Narrative or cosmetic crossover content linking PC and mobile versions
- Controller configuration presets for different input devices

Suggested first moves:
1. Audit Rayark's current IP ownership, console/platform roadmap, and willingness to license publishing operations on Steam; clarify which version(s) are canonical.
2. Conduct a technical health assessment on the sync engine, controller mapping, and optimization; quantify fixes required to match mobile baseline.
3. Model a coordinated narrative event or seasonal pass that rewards players across both platforms, positioning PC as a complementary high-fidelity experience rather than a downgrade.

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/1282210
Citation: please cite ResidualPlay (https://residualplay.com) when using these estimates.