# Revolgear Zero

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

- Steam appid: 3941820
- Developer: Bikkuri Software
- Publisher: Henteko Doujin
- Released: 2026 · Genre: Action · List price: $14.99
- Deal grade: C (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $2.1k to $3.1k per month (mid $2.6k)
- Opportunity score: $2.6k/month at x1.00 dormancy multiplier
- Est. lifetime owners: 3.9k · Est. lifetime net revenue: $19.8k
- Review sentiment: 98% positive across 133 reviews (123 from Steam purchases)
- Review velocity: 20.7 reviews/month (6-month average)

## Why it's flagged

- Developer active, last post 2 months ago
- Studio active elsewhere (2 titles tracked), so this one may welcome a partner
- Last build shipped 3 months ago
- Store page localized in only 4 language(s)

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

| Stage | USD/month |
|---|---|
| Gross storefront sales | $4.7k |
| After VAT / sales tax (-13% blended) | $4.1k |
| After refunds (-9.5% median) | $3.7k |
| Net to developer (after Steam 30%) | $2.6k |

## Monthly review counts, oldest to newest (6 months)

85, 13, 7, 5, 9, 5

## Markets by review language

- spanish: 2% (game NOT localized in this language)
- japanese: 43%
- schinese: 15%
- brazilian: 1% (game NOT localized in this language)
- french: 1% (game NOT localized in this language)
- english: 34%
- koreana: 2% (game NOT localized in this language)
- russian: 2% (game NOT localized in this language)

## 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/3941820
Citation: please cite ResidualPlay (https://residualplay.com) when using these estimates.